Repeatedly tap the F1 key when the Lenovo, ThinkPad, ThinkStation, or ThinkCentre logo appears, The computer may beep once to indicate that it will boot to BIOS.
How to Enable Boot device List F12 Option
The following example shows a system that has an option to enable or disable the Boot device List F12 Option.
Go into the BIOS to enable Boot device List F12 Option (option is usually under the Startup tab).
Removal steps of keyboardLoosen the screw to the unlocked position to unlock the keyboard frame. Turn over the computer. To reveal the screw heads beneath the frame, use the flat-head screwdriver to slide the keyboard forward by 2.5 mm (0.1 inch). Use the cross-head screwdriver to loosen the screws.
There could be several reasons why the Lenovo ThinkVision monitor T27h-2L is not working with the Thinkpad P50 laptop. Here are some possible solutions:
1. Check the connections: Make sure that the USB-C cable is properly connected to both the laptop and the monitor. Try using a different USB-C cable to see if that resolves the issue. Also, check if the USB-C port on your laptop is functioning properly.
2. Update drivers: Ensure that you have installed the latest drivers for both your laptop and monitor. You can download the latest drivers from Lenovo's website.
3. Change display settings: Sometimes, changing the display settings can help resolve issues with external monitors. Go to "Display Settings" on your laptop and select "Extend desktop" or "Duplicate desktop" to see if that helps.
4. Reset monitor settings: If none of the above solutions work, try resetting your monitor to its default settings. To do this, press the "Menu" button on your monitor and navigate to "Factory Reset."
If none of these solutions work, it's possible that there may be a hardware issue with either your laptop or monitor. In this case, you may need to contact Lenovo support for further assistance.
If your Lenovo ThinkPad doesn't have a Novo key, you can still perform a factory reset using the Windows installation media. However, please note that this process will erase all data on your computer, so make sure you have backed up any important files before proceeding. Here are the steps:
Create a Windows installation media (USB or DVD) using another computer. You can download the Windows installation files from the Microsoft website and use the Windows Media Creation Tool to create the installation media.
Insert the Windows installation media into your Lenovo ThinkPad and restart the computer.
Press the F12 key repeatedly to enter the boot menu. Select the Windows installation media and press Enter.
Follow the on-screen instructions to install Windows. When you reach the "Where do you want to install Windows?" screen, select the partition that contains the current Windows installation and click "Delete." This will erase all data on the partition.
Continue with the Windows installation process until it completes. When prompted, set up a new user account and password.
Once Windows has finished installing, make sure to install all necessary drivers and software for your Lenovo ThinkPad.
Note: If you don't have a valid Windows license key, you will need to purchase one before performing the factory reset.
It seems that your computer is stuck in a boot loop and you are unable to access the troubleshoot services. Here are some steps you can try to resolve the issue:
Disconnect all external devices from your computer, except for the keyboard and mouse, and restart the computer.
If that does not work, try to access the Advanced Startup Options by holding down the shift key while clicking on the Restart option in the Start menu.
If you are unable to access the Advanced Startup Options, you can try to create a Windows 10 installation media on a USB drive using another computer and then boot your computer from the USB drive.
Once you are able to access the Advanced Startup Options, you can try using the Startup Repair tool to fix any issues with the boot process.
If that does not work, you can try using the System Restore tool to restore your computer to an earlier point in time when it was working properly.
If none of these steps work, you may need to consider reinstalling Windows on your computer.
It is also possible that there is a hardware issue causing the problem, in which case you may need to take your computer to a professional for repair.
Check cables if using an external monitor
Make sure the cables are not loose. Make sure the power cable is firmly attached to the monitor. Consider trying a different monitor or cable, if available. Try connecting the monitor to a different PC, if more than one is available.
Hi,
Please use the most appropriate F#-key (usually at top of keyboard to make sure that your touchpad has not been accidentally turned off. On my keyboard, F6 is the keyboard that is used to turn my touchpad off. The icon looks like your touchpad with 1 slash through it.
Thank you.
There could be several reasons why your screen is freezing and the audio is cutting out while playing games. Some possible causes include:
Overheating: Make sure that your computer is properly ventilated and that the internal temperature is not too high. Clean the dust inside the computer and check if the fans are working properly.
Driver issues: Make sure that the graphics card and sound card drivers are up to date, and that they are compatible with the games you are playing.
Power supply: Make sure that your power supply unit is providing enough power to your computer.
Memory issues: Make sure that you have enough RAM, and that it is properly seated.
Virus or malware: Perform a full scan of your computer to check for any viruses or malware that may be causing the problem.
Hard disk: Check the health of your hard drive using diagnostic tools and make sure it's not failing.
Overclocking: If you have overclocked your PC, try to revert the clock speeds to default.
It's difficult to say exactly what the problem is without more information, but by checking these possible causes, you may be able to identify and fix the issue. If the problem persists, it would be best to contact the manufacturer's technical support for further assistance.
why ask this,? and not tell what is wrong , did you lose the panel
no story told at all and for sure there is always some story.
we are forced to guess it?
first off NO OEM (99%) does not document these jacks or have schematics. not tell how the SENSE pins work. at all.
they are considered Proprietary (secret)
some top made works stations by dell or HP do tell the names of pins, but only on older workstations and not cheap PC.
why not ask them on their web site, talk to all Lenovo users there.
my guess the panel is lost
and the PC will not run with it lost
and the mobo header jacks are not documented to this lost panel.
or what is your story.
x1 carbon gen 1 to 10? or what? 2012 to now.????
\this is windows basics if is windows, is it?
let me show how.
open explorer local. (myPC, or this PC) from start button.
then shrink it down to 1/2 the screen or less.
now you see desktop at same time as Explorer.
right click external drive ICON and drag it to the desktop
and if asked, click create short cut.
if windows 10 it is more easy as are external drive bugs gone.
make sure external HDD i is set to write caching off.
or as they call it, "fast disconnect"
https://windowsreport.com/error-code-0xc0000034-windows-10/
Error may be caused by a variety of conditions. Above link offers three possible fixes; Automatic repair, Manual repair, or Refresh.
I have not had much luck even accessing the manual repair commands. Although one of the above may be the ultimate solution, here is something to try first. Try CMD in Run box, choose run as administrator, enter sfc /scannow If this fails to fix, generating a "cannot fix" message, go to SAFE MODE and attempt to run the command from there.
If a disk error problem, something like even the free version of Advanced System Care might fix that. I found the scan and fix module of the commercial Pegasun System Utilities very helpful.
Running a fix is not likely to be quick but they can work. I won't go into DISM here least your head start spinning. One of the above may prevail.
lenovo screen is BIOS POST (power on self tests) failing.
it means hardware failure, 99% or 1% HDD OS is corrupted.
all PCs do this at 5 years (par)
PCs fail for 2 reasons, batteries bad, or HDD bad.
2 things wash wear repeat,
made 2007. 15 years old today, and ran for 15 years and failed just now. or stored for ages and today out of dusty box it fails.
sure and sure. regardless, if not serviced,
this PC came in screen sizes, not told by you and here is the waring
in the manual of your PC.
i your
computer is one of 15.4-inch display models,
charge the cmos clock battery for more than 8
hours by connecting the ac adapter and run bios
setup utility t reconfigure the system. (SOLDER DOWN BATTERY)
THIS MEANS I ASSUME, THAT SMALLER SCREEN MODEL
14.1-inch screen model? "SAYS SIMPLY REPLACE IT"
USES NORMAL COIN CELL. BUT THAT DOES NOT MATTER AT ALL
AS ETHER KIND ARE NO GOOD AT 15 YEARS OLD EVER.
ERROR CODE 0250? FROM BIOS IS COIN DEAD.
The cmos coin cell battery must be replaced, if this old.
the coin or the solder down model 15.4"
the PC must run on AC power, no HUGE battery instelled
and 15.4": model the coin is rechargeable and soldered down.
the manual tells you shop service needed for the 15.4" model
the 14" is easy fix. if handy with a screw driver.
here is the 14" solder down ML1220 battery
SD, n200 real., see the blue rim (bingo soldered down)
you are required to check weather the thermal paste that is in between the cpu and the heat sink is functioning properly. it's function is based on how wet the thermal paste is .if its dry you need to replace it ..Also check the RAM for the purpose of the screen display
