Problems with the computer display screen! Professionals, please come in! Thank you!

All games can't be in full screen? Check if your graphics card driver is installed normally, reinstall your graphics card driver, switch back to XP from win7, the graphics card driver is different. Added:

1: Take a look at your registry: type regedit in the start search box to open the registry, locate to hkey local machine---system---controlset001---control---graphicsdrivers---configuration--- then right-click on configuration, select find, enter scaling, You can see scaling in the right box, right-click scaling and select modify, change the value to 3, the original value is 4.

2: Because the notebooks are all widescreens, so the resolution is high, if you want to play games in full screen, change the resolution of the desktop, change it to 1024*768. Beg.

I encountered this situation at Lenovo His is the graphics card driver is not compatible Because there is no XP version of the driver The engineer said wait The driver is still testing You see if the computer is new Search for the driver on the official website to see if there is any XP Follow-up question: It's still not good! ：

What brand and what model of your computer! Supplement: I have already said that we have encountered in the store that the driver is not supported **The driver must look at the version and will only be used if you are not responsible for driving life That garbage stuff is best used as standard.

Hello friends:

1) Generally, such a prompt appears because the important files in the system are inadvertently deleted, or the system files are lost, or the system is poisoned, the system is damaged, and the system cannot be booted, (2) The general repair method: is to prepare the original disk of the system, set the optical drive to start, and then put it into the installation disc, when the dialog box appears that says press "R" to enter the repair, you just need to press "R" to repair. That's it, you can fix this missing file.

3) There is another way, that is, to use a USB flash drive to someone else's computer, copy the windows system32 config system, the file over, and then insert it into the computer, enter the safe mode, enter the system, copy the file to the folder above, overwrite the original file, restart the computer is OK, if the safe mode can not enter, which can only be restored or reinstalled with one click.

4) Teach you the easiest way to install:

First of all, you have to buy a software or computer store to buy a Ghost Win7 SP1 or Ghost WinXP version of the disc with PE (generally 5 8 yuan a) and then follow the following steps to do:(Here take win7 as an example,XP process is the same)

Step 1: Press the F12 key at boot, enter the fast boot menu, select *** to start, you can also press the del at boot, enter the BIOS, set the optical drive to boot, (find the boot---boot settings---boot device priority--enter(OK)--1st boot device---***--enter(OK)))F10 save.

Step 2: Just put the disc into the CD-ROM drive, start the computer, enter a boot menu, just click 1 or A and it's done, and it will be installed automatically.

The fourth step is to use the one-click restore on the ghost version of the disc as a backup, and it's OK.

Hope it helps you and I wish you happiness

1. The system file is missing.

2. If you want to return to normal, you need a PE system with a USB flash drive or CD-ROM to repair it under PE.

3. C: Windows System32 Config Regback This folder will back up a system file, as long as there is a PE system, copy the backup system file to the config, and you can boot normally.

Force shutdown. Try to press F8 (F12) until the interface comes out, and select the last correct configuration to start.

Basically, you need to reinstall the system, which is a file corruption, or a bad sector on the hard disk.

Hello, the system file is corrupted, just reinstall the system.