Lenovo X250 Power Button Flashes 3 Timesadapter and pressing the power button 10x at 1 second. Turns out that this number is even higher than I expected: according to the report “2013 Internet Trends” by KPCB, some people check their phones up to 150 times per day! And every single time they will press the phone’s power button to turn it on, and then once again to turn it off. Building, testing and installing the kernel module. ROM Flashing. I have a T450S that is a few months old. My mother has a Lenovo and it suddenly went inot power save mode. Use a different power supply. I’m all about easy, so just browse to their Cisco USB Console software download site and you can grab it from there. To turn the backlighting on and off, there's now a control built into the left end of the space bar, which only works if you also hold down the Fn button. Instructions to print internal tests for HP Deskjet printers. making for quicker resume times. when I plug the power cord into the x1, the little green light next to the plugin site comes on, signifying it is charging. ThinkPad UltraBase™ Series 3. If battery is in, pressing the power button gives 3 orange flashes about a second apart, no other activity. But 9 times out of 10, the graphics adapter cannot be. Same here, 2 month old Go. Press the Power Button before connecting your device to activate USB-C output 6. I tried to restart my laptop with the AC adapter plugged in then the battery started charging normally and no noise. TP T40 - Status indicators. ; Do one of the following: If you’re using a desktop, tablet, or laptop, select Choose what the power buttons do. - But if I try to turn it back on in any way (power button, Fn, fingerprint reader), I can hear the fan and hard drives turn on, but the display doesn't, the thinklight doesn't flash on, and nothing else seems to be responsive. I have read the Yoga 2 had this problem but now I have the same issue. In this state the Power LED indicator light may do nothing when pressed, or may blink 3 times but the laptop remains idle with a blank black scre. It seems like it was just yesterday that I was showing the prototype to the ThinkPad. If I press the power button with the charger connected, the battery LED is lit solid white and the notebook does not turn on. Well, we are not going to simply power off instead the key is to, unplug the power cord. Not even power/reset buttons work. How to Charge a Power Bank. Nothing I did would get the Yoga 3 operating. One of the following Ivy Bridge processors (third generation Intel Core series):. Shop Lenovo Smart Tab M10 10. Yesterday it shut down. Combining the latest generation of Intel goodies, ATI Hybrid graphics, and DisplayPort connection this. Allow the HDD to settle (i. The little LED in the X270's lid flashes three times when it's first connected to power, but if you don't catch that there is no indication. I contacted Lenovo and they said that the dock is out of warranty. Since last 1-2 weeks it's unusual, whenever I turn it on, the green light appears for like 1 second and disappears and does this for 2-3 times before the pc starts. The X240 long battery life laptop is the thinnest and lightest ThinkPad laptop we offer. Will not charge MacBook Pro, Samsung W700 or Lumia 950 at full speed 5. This works in most cases, where the issue is originated due to a system corruption. An affected laptop may be fine one day but wont power on the next. There you will find another option “Yes — delete all user data”. Make sure you have your. Lenovo A6000 best price is Rs. Great work with the review and pictures! Overall, this looks like a solid Thinkpad, and I would consider it as my next Thinkpad. Some Lenovo laptops have keyboard backlights, and they can be turned on using Fn + Space. Find low everyday prices and buy online for delivery or in-store pick-up. I haven't changed anything since yesterday when it booted. Remove the battery and the AC adapter (charger). Off or shut down: Go to Start , and select Power > Shut down. I have tried starting up by removing the battery and using just the charger, the problem stays. Currently, 3 indicators on my laptop (Fn, Speaker mute, and Mic mute) are on. now I see that you presented a solution to update the. Other configurations include: Size of CBFS can be set up to 3M (0x300000), if you use a stripped ME from HM65 chipset, it can be more. It is very simple to understand how it goes. It lasted 8 hours and 21 minutes on a single charge with its 8-cell battery. The Pocket Projector has a novel. On model A and B, it is hard-wired to the 3. 00-inch touchscreen display with a resolution of 720x1280 pixels at a pixel density of 293 pixels per inch (ppi). Re: [lubuntu] laptop battery, that was charging on Win7, is not charging on Lubuntu This has worked on Lenovo and Hp Laptops but your mileage may vary. i have to switch off the ups and wait for 5 to 10 minutes it comes on again. While being used, suddenly the screen went dead (without warning) and the computer shut down. Find the user manual you need for your TV and more at ManualsOnline. Leave the battery out at this stage. After the update to Windows 10, some users experienced continuous flashing on their screens, they can’t open any program at that point of time, restarting the computer hasn’t worked. I have tried holding the power button for 30 seconds. Limits: Limit 5 per customer. All 3 keyboards in total had this power button issue for the past 2 weeks (after a water spill). Lenovo has determined that due to a failure of the power supply in the affected all-in-one PCs, the system can overheat and pose a fire hazard. Yesterday it shut down. Make sure you have your. I tried to restart my laptop with the AC adapter plugged in then the battery started charging normally and no noise. Compare Lenovo A6000 prices before buying online. Will Light Manager work on my device? Devices Tested Reported To Be Working: Google Pixel - Have to enable “Pulse notification light” in Settings > Notifications > Settings > Pulse notification light; On Android 9. press and release the "Power" button and release the arrow. That didn't work either. hi, even after (or maybe because, i'm not sure) updating windows and the drivers (with asus update), my keyboard backlights are blinking. You can find reset button usually near the power button a small hole which can be pressed by pen tip or pin. With the print side down, insert a stack of paper until it rests against the rear edge of the tray. It seems impossible for everyone to buy such high end device with such a low budget that's why just like old times they brought you budget friendly Huawei's Mate 10 Lite so you can enjoy every moment of your life by staying inside the limits of your budget. Just blinking with black color. Lenovo Thinkpd W541 will not power up, power LED blinks 3 times: Solved! Lenovo laptop not turning on power light is blinking: My lenovo laptop is not turning on. I do it sometimes several times per day. Limits: Limit 5 per customer. Can anyone tell me what the three flashes indicate? Is my motherboard fried or is it potentially something else I can. For enabling the touch screen do this 1. The blue light will begin flashing repeatedly when the keyboard is in pairing mode. Same symptoms -power. 2 Press and hold the Call Control button until the indicator light flashes red and white or you hear “pairing. I haven't changed anything since yesterday when it booted. Next, press and hold the Volume Down button for about 2-3 seconds. I have a Lenovo Edge 15 laptop, but it won't turn on. After putting the laptop in sleep mode could can wake it up, but the screen remains black. He then had me unplug the AC adapter and take out the battery. Lenovo x240 will not boot Power button flashes 3 times when AC is connected then nothing - Answered by a verified Network Technician. You should complain to Lenovo about paying for help that did not help. If I press the adapter into the port with a bit of force, the power light comes on but the machine won't power up. The ALPS pad doesn’t have as quick of a refresh rate, so at times it feels like. As with other Lenovo ThinkPad X-series laptops, the keyboard has a reasonable amount of vertical travel -- 1. Make sure it is not connected to a charger and press ON/OFF button a few times to make any power leftover disappear. Then, you push the power button 10 times in a row at one second intervals. It may have 8 hours run time, but yesterday -same thing. i have to switch off the ups and wait for 5 to 10 minutes it comes on again. Tablet lenovo Yoga 2 830lc problem it stuck on logo I try flash with lolipop rom and kitkat but it stop while flashing Now the device not enter to droidboot when press power button inter to this mode when press volume (+)(-) and power inter to this screen please help me what i do ?. I Have a Lenovo laptop and the power button is flashing but nothing is on the screen. Try turning the laptop off by holding the power button down until the laptop shuts off. Even though a BIOS update is a very delicate matter, I figure it can't take that long, but when I touch the power off button, it sounds two short beeps, followed by three more short beeps, and the power remains on. Lenovo diagnostics contains a suite of quick and extended tests that include memory, storage (SSD, SATA and SAS), optical, wireless, mother board, CPU, video and RAID. Now I need to fix the Function keys. If it still refuses to charge, you could be looking at a bad battery or possibly a bad charging circuit on the motherboard. This power bank cannot charge Lenovo Type-C laptops. This package can also be used to reenable the F11 function as long as the service partition has not been removed from your hard drive. What is the Adonit Ink Pro? Adonit Ink Pro is a fine point Bluetooth stylus created exclusively for windows powered tablets and 2-in-1 devices. 1" Tablet 32GB Slate Black at Best Buy. Computer doesn't turn on when pressing power button. Lenovo Ideacentre All-in-One 510S preview: Lenovo's new AIO is a sleek desktop PC although the choice of a low-power processor and relatively slow mechanical hard disk mean that this isn’t a. Power button Press to turn on the computer or put the computer to sleep mode. It has been working perfectly fine up until last night. It’s quite similar to the t61, but a little smaller and lighter. Green lights will flash and then stop blinking. Sie müssen sich vermutlich registrieren , bevor Sie Beiträge verfassen können. As the title says, I'm having this laptop flash the power button and thr red system indicator light three times whenever I plugin the charger. Laptop won't power on? This guided tutorial will show you how to troubleshoot power issues that may prevent your laptop from turning on. Question PC COMPLETLY freezes randomly. You should complain to Lenovo about paying for help that did not help. Make sure it is not connected to a charger and press ON/OFF button a few times to make any power leftover disappear. I thought it was because the power cord had come unplugged so I attempted to plug it in again it was already plugged in I pressed the power button nothing happened. It hasnt booted up either. What does all this mean?. Note: For details, see “Chapter 3. Ship date: Shipping times listed are estimates based on production time and product availability. I also had this issue wherein the power in my z570 was low and i connected the charger and the system went blank and the power adapter light was blinking. The screen just goes black and it turns off immediately. Hello, I have a Lenovo Yoga 11a, Windows 10 When I press the power button, the laptop screen goes black. I removed the power cable, removed the battery and ram and hold the power button down for 60 seconds and plug in the power cable and tried to switch on but it still blinks green light and does not boot. That didn't work either. Lenovo x240 will not boot Power button flashes 3 times when AC is connected then nothing - Answered by a verified Network Technician. This should give you the options to try a different boot source. Zip and Copy it into your Internal Memory. hello, i was wondering if there's a guide already out there for installing to a yoga 2. I have a Lenovo yoga 2 pro, and after downloading windows 10 I had been noticing that occasionally the screen would flash. Then remove the battery and attempt to power on. Thinkpad X250. Lenovo may increase or decrease these limits, from time to time, for certain offerings. The red charging led of my Lenovo B50-30 is blinking while charging. hi i installed some updates on my laptop last night (acer aspire 5315) and after installing and restarting to finish configuring updates. From 20 - 5%, it will change to solid amber to indicate that the battery is nearing time to be charged. Power on the TV, and then turn on the ThinkPad laptop. When I plug in the adapter, the power button flashes 3 times and goes blank. Re: [lubuntu] laptop battery, that was charging on Win7, is not charging on Lubuntu This has worked on Lenovo and Hp Laptops but your mileage may vary. Reconnect the power adapter and turn on the Tablet. True, there are omissions that I wish Lenovo hadn't made (HDD and WiFi lights, 7-row keyboard layout, dual fan grille), but they're relatively minor tradeoffs with the benefits that the new generation brings to the table. I may have a problem due to the time I let go by between uses. Hopefully this is a simple fix. sony kds 50a2000 red blinking sony kds-60a2000 power button blinking red sony kds50a2000 power led flashing 4 times sony kds60a2000 red light blinking sony kdsr60xbr1 standby light flashes sony kp-53s65 ""service manual"" preview sony kp-57ws510 replacement bulbs sony kp-61hs10 standby light blink sony kp-61hs30 blinking red light sony kp-61v80. its a gateway laptop probably about 2-3 years old maybe. If your Surface still doesn’t turn on, see Surface won’t turn on, Windows won't start, or the battery won't charge. Try to start the laptop. You should complain to Lenovo about paying for help that did not help. Luckily for me its not the power supply and it is still running happily today. The Lenovo ThinkPad X60s Series is on PC World's Top 100 Products of 2006. I had this issue along with a few keys on my keyboard not working so I replaced the keyboard, twice. Push the power button ten (10) times in a row at one second interval. The dock's power button LED (mentioned above) could also indicate this without a lot of effort. Lenovo A6000 best price is Rs. The Lenovo ThinkPad X61 is an ultraportable business laptop geared to individuals who demand the best. Lenovo ThinkPad X250 power button LED flashes three times but fails to power on. Anyone kno if i can still get a. Part number: 0A33932; Lenovo FRU number: 04W1420, 04W1890, 04W6846 System power-on button; Ejection request button, warning lamp. 88 pounds, but the touch screen added some additional ounces to our test configuration, which clocked in at 3. After the update it didn't restarted correctly. hi, even after (or maybe because, i'm not sure) updating windows and the drivers (with asus update), my keyboard backlights are blinking. I removed the power cable, removed the battery and ram and hold the power button down for 60 seconds and plug in the power cable and tried to switch on but it still blinks green light and does not boot. Lenovo diagnostics contains a suite of quick and extended tests that include memory, storage (SSD, SATA and SAS), optical, wireless, mother board, CPU, video and RAID. Since the power LED blinks when I'm on just charger mode, I don't think there is any problem with the charger. My friend pressed the power button a couple times last time and magically worked but he doesnt know exactly what he did. You don’t often associate gaming PCs with all-in-ones, but with its new IdeaCentre Y910, Lenovo is doing just that. Great work with the review and pictures! Overall, this looks like a solid Thinkpad, and I would consider it as my next Thinkpad. Since the power LED blinks when I'm on just charger mode, I don't think there is any problem with the charger. When I press the power button the button light and the adaptive keys lights and the keyboard lights and the red dot light on the cover, they all flashing and every thing else is dead, except the fan which work and stop in each flash, which might suggest that the laptop is turn on and off in each flash. For enabling the touch screen do this 1. What if your laptop makes 2,3,4,5,6,7 and 8 beeps everytime you start it up? For example, I press the power button once, and there are 5 beeps and it cuts off. In order to save power, the headset will automatically turn off if not paired with a device after 5 minutes. 0, Mini DisplayPort, Smart Card reader While the ThinkPad X220 / X230 did commence the move towards a 5-button. it wont do either one. The power button is pressed,. Your trick to hold the power button (without battery or AC adapter attached) does sometimes work, however. Press the button to view wireless status and menu options. Using RUFUS 3. Lenovo g550 orange flash 3 times Lenovo G550 laptop won't power up. Lenovo Ideacentre All-in-One 510S preview: Lenovo's new AIO is a sleek desktop PC although the choice of a low-power processor and relatively slow mechanical hard disk mean that this isn’t a. Samsung Galaxy Tab S5e. (which it is already in) 3. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems. Where are they? They’re there, just hidden!. if it still doesn't work you need to consider getting out a multi meter and. 6 out of 5 stars 17 2 offers from £219. hi i installed some updates on my laptop last night (acer aspire 5315) and after installing and restarting to finish configuring updates. If your motherboard has this, and it works to power on your computer, the case power button probably needs to be replaced. I may have a problem due to the time I let go by between uses. the screen is flashing or turning off and then on whenever i switch off the power supply or turn on the power supply. But Lenovo warns that it's a power drain. More details. This works in most cases, where the issue is originated due to a system corruption. Ahmed Mossam at bios-mods. My screen flashes on and off randomly in any program since I switched to Win 10. Power on your headset. Thanks for your assistance. Samsung Galaxy Tab S5e. ) With all power sources disconnected from the computer, hold down the ‘Windows’ key and the ‘B’ key. Restart the computer. Yeah, Ive tried holding in the power button, held it for 2 minutes and the light doesnt go out. 0 ports, one of which can provide always-on USB charging, and it comes with three USB 3. Go to Config Power Disable built-in battery. Then slide the paper. No charge, Blinking power LED on Lenovo Y50 laptop 3 mins): No Charging, LEDs all blinking in sync. Here is an easy solution to screen flash issue in Windows 10. Contribute to steev/build-1 development by creating an account on GitHub. In Windows 8 the option is called SmartSense. But in my view, if this is a known issue and it is a problem with their firmware, they should resolve it. Sometimes it will work for an hour before this happens, and sometimes less. upon re start it. making for quicker resume times. Hold down the "Back" and "Play/pause" buttons on the remote to start the pairing process. It's Lenovo Thinkpad T460s. Press Resume button 2 times then let BOTH buttons go. He then had me unplug the AC adapter and take out the battery. The laptip DOES switch on but this flashing is annoying and seems like a danger signal. Lenovo laptops have a small hole on the bottom of the laptop see below of screenshot from one of the Lenovo document, which called “Emergency reset hole” this cuts off the power from both batteries. Avoid flashing the BIOS during thunderstorms, windy. True, there are omissions that I wish Lenovo hadn't made (HDD and WiFi lights, 7-row keyboard layout, dual fan grille), but they're relatively minor tradeoffs with the benefits that the new generation brings to the table. I have been working too much to use it in the last 2-3 weeks. Blinking The computer is in sleep mode. Can anyone tell me what the three flashes indicate? Is my motherboard fried or is it potentially something else I can. Step 4: Reset Lenovo Laptop Password for Selected Account. Choose option Recovery by using to navigate Volume buttons and to confirm Power key. It lasted 8 hours and 21 minutes on a single charge with its 8-cell battery. This should give you the options to try a different boot source. For example, the weight of the ThinkPad X250 is reduced to 1. By: the battery is in operation and has full power. How to fix this problem, PLEASE. Changes color when computer is on, but only blinks red when on standby. I do it sometimes several times per day. It may have 8 hours run time, but yesterday -same thing. Replace your motherboard if you're using a desktop. I recently installed replaced my 1TB factory fitted HD with an SSD HD. Now, with a savvy blend of East and West, it’s poised to be China’s. Wi-Fi connectivity and Google Assistant integration let you use voice commands to play music, check schedules and control smart home devices. Instead the power LED just keeps flashing at you. In the recovery menu use Volume button to select wipe data/factory reset option and use power button to confirm. Lenovo crammed a ton of hardware into this business ultrabook, but the ThinkPad X240 comes up short on power versus price. I've got a second monitor, webcam, speakers, CD drive, an external hard drive, and a USB hub plugged into the dock at all times. Then, you push the power button 10 times in a row at one second intervals. Incompatible with HTC 10 and HP Spectre and Dell XPS 13 / Lalitude 5480 4. Sometimes it will work for an hour before this happens, and sometimes less. Replace computer case and then reattach power plug. Press Win+W to bring up Settings Search 2. Remove the battery and the AC adapter (charger). When I press the power button, the indicator light flashes green three times. Here's how Vista users can make the change: 1. The Pocket Projector has a novel. True, there are omissions that I wish Lenovo hadn't made (HDD and WiFi lights, 7-row keyboard layout, dual fan grille), but they're relatively minor tradeoffs with the benefits that the new generation brings to the table. asus laptop t100 power led on codes, asus pad light blinking four times, asus t100 chi powerled blinks, asus t100 light flash codes, asus t100 orange lamp blinking, asus t100 orange light, asus t100 power light blinking, asus t100t not powering on blinking orange, asus t100t power light flashing, asus t102ha flashes orange, asus t200 blinks red. If you have some other Bluetooth device, follow these steps to pair your earphones with that device: Press the power button for 5 seconds. I removed the power cable, removed the battery and ram and hold the power button down for 60 seconds and plug in the power cable and tried to switch on but it still blinks green light and does not boot. Then remove the battery and attempt to power on. For instructions on how to start the Power Manager program, see. The computer will only turn off if you unplug it and remove the battery. Same here, 2 month old Go. Installed all updates and landed at a blank screen with the blinking power button as described. Lenovo great. If the health LED indicates a degraded or critical state, review the system IML or use iLO to review the system health status. I have been told it could be a motherboard problem. its a gateway laptop probably about 2-3 years old maybe. Like many ThinkPad users, I use the TrackPoint pointing stick almost exclusively. Two months ago, I got a new laptop. Lenovo T450, T450s, X250, Lenovo T440s not power on solution - Duration:. Can anyone tell me what the three flashes indicate? Is my motherboard fried or is it potentially something else I can. Will not charge MacBook Pro, Samsung W700 or Lumia 950 at full speed 5. You don't need to hold for 3 minutes; just hit the power button a few times then hold for 10 seconds or so to drain internal power. Hold down the "Back" and "Play/pause" buttons on the remote to start the pairing process. 88 pounds, but the touch screen added some additional ounces to our test configuration, which clocked in at 3. I have read the Yoga 2 had this problem but now I have the same issue. the led symbol looks like a light bulb with flash light marks around it. Still no change. I got a Dell Dimension 2400 it blacks out after a few minutes of switching on; the monitor gives a No Signal and the cpu blinks an orange led light. When green lights are solid, press the Resume button 4 times. Lenovo also redesigned the keyboard and touchpad to be more friendly with the built-in TrackPoint with 3 independent mouse functions instead of integrated on the touchpad as before. Lenovo ideapad 510-15ikb No desplay but red blinking is on: Lenovo Edge 15 laptop won't turn on, Power button light blinking white. If you want to back up system, you can click backup button; if you want to restore system, just click recovery button, of course. Lenovo is a major force in business laptops, but the PC manufacturer also makes mainstream notebooks, 2-in-1 hybrids, and gaming machines in a wide range of prices and styles. 0, LED light will not work by default when do not disturb mode is on, you will need to disable “Don’t blink light” in DND setting. Building, testing and installing the kernel module. It's quite similar to the t61, but a little smaller and lighter. Since the dock only has one connection to the laptop (power and data) I can easily just grab and go. It will not charge. Remove the battery, the power cord and all connected peripherals. The blue light will begin flashing repeatedly when the keyboard is in pairing mode. Board index Post-Classic Lenovo Hardware ThinkPad X230 and later Series X260 - Blinking led indicator when turned off X230 and later series specific matters only. when i try to turn on then, every led on the computer (comprising the keybords lights) turns on but after one second everything turns off but then. The screen of my X201 flashes briefly each time I plug or unplug the power supply. You might be thinking you have already restarted Lenovo laptop number of times and still it didn't help you, then what's the trick. so i was working on my laptop and i didnt realize it was out of power and it died. 1320 burned it to a USB drive thinking that would be bootable - Nope! Now I can't even find my BIOS boot priority menu to attempt a boot on this Lenovo; the Tech told me to tap F-12 while booting; Nope. The NumLock key on your Lenovo laptop will turn the right side of the keyboard into a numeric pad. Shop for LENOVO THINKPAD at Best Buy. I switched off my phone last night. Yeah, Ive tried holding in the power button, held it for 2 minutes and the light doesnt go out. Intel Core i7-3520M (2. I have a Lenovo T420. The funny thing is that thi Laptop Shuts Down When Power Removed - Lenovo Hardware Forum - Spiceworks. If it is on, I can restart it like normal. If i have wrote it down right it is SLSSSSLL or 01000011 I put it in google and came up with 0xc2h, is this right and what, where is the problem so i can maybe fix it. 3 sets of 3 long beeps on reboot and then 5 short beeps whenever I pressed the power button after. How to Reset a Lenovo Thinkpad X131e Chromebook. If you happen to deleted some of your important text messages from Lenovo phone like K8 Note/K8 Plus/K6 Power/K6 Note, read on this article and just follow to get deleted text messages restored with ease now. The Lenovo site was no help in me trying to decipher this and the Amazon site could have been clearer that it will only run 2 monitors at a time. We even swapped it out and still the issue persists. Disconnect the power cable and remove the battery. Limits: Limit 5 per customer. You will need to update windows a couple of times before its really up-to-date. Nothing I did would get the Yoga 3 operating. By the way, I absolutely love the Lenovo T530. When I plug in the charger the led blinks 3 times to say it is charging and then when I push the power button the led lights up but nothing happens. I just purchased a refurbished Thinkpad Yoga, and all was great for a little while. sometimes when i try scrolling on ie8 up and down the screen rapidly flickers fast i scroll faster it does it also when its doing this all other tabs do it too some pictures and such wont come up when its doing this too if i close all windows and tabs and pull them back up its fine so any ideas any Solutions?. Try removing one stick of ram if you have two and test one stick at a time in each of the two ram slots. Off The computer is powered off. Lenovo is a leading designer of personal computers, laptops, tablets, work. Find low everyday prices and buy online for delivery or in-store pick-up. now, it doesn't respond even i press any button other than the power button. I am now using Lenovo X240 touch screen model and I am trying to charge my lap top but after plugged in, the red light on top cover are keep blinking, what does it means ???. There are three states: off, normal and bright. press the Fn key or power button. You can see the computer Power light blinking but nothing comes up on the screen. Tick the Auto reboot. There is no further sign of life. Power up and blinking orange light problem I've tried all the suggestions in the forums (holding the power button down for a certain period of time, holding the power button and volume button down at the same time, and holding the power button down with the windows button pressed on the keyboard). Quality Refurbished Laptops and Refurbished Computers, Certified refurbished, great deals on a variety of refurbished laptops and PC components from HP, Dell, Lenovo etc.