Win7 often encounters problems in daily life

1. Use QQ to cause the computer blue screen
This will only appear when using a very old version of QQ, if you have not appeared before you can try it.
2, screenshots of the screen
Many times you will find that Windows 7 itself shows no problem, but whether you use the Print Screen button, or other screenshot tools, the resulting map will have a part of the screen, sometimes a, sometimes It is a piece. This is mainly caused by the imperfect graphics card driver that comes with Windows 7. The solution is to download and install the latest version of the graphics card driver, generally can solve the problem
3, find the disappeared & ldquo; run & rdquo; dialog box content 3
By default, the bottom of the Windows 7 Start menu is not the familiar "Run" command, which will cause inconvenience to some higher-level operations. We can use the following two methods to bring up the "Run" dialog box.
1, through the "Win + R & rdquo; key combination, you can open the "Run" dialog box, this trick we have used in the fourth question.
2, right click on the start menu, select "properties", enter the start menu property settings interface, click the "custom" button at the bottom, find in the list box below “ display run & rdquo And tick, then click “confirm & rdquo; quit, you can see that the "run" & rdquo; command reappears at the bottom of the start menu