Win7 often encounters some minor problems in daily life

In the process of using win7, it will inevitably encounter some minor problems, and what should I do if I encounter problems? The following Xiaobian share with you, I am using win7 Some minor problems I have been to.
1
Using QQ to cause the computer blue screen
This is only available when using a very old version of QQ, if you have not seen it before you can try it.
2
Screenshots
A lot of 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 image 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, which can generally be solved.
3
Recover the disappearing "Run” Conversation Box Content 3
By default, the bottom of the Windows 7 Start Menu does not have the familiar "Run" command, which can 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" rd re-appears at the bottom of the Start menu.
The above are some of the small problems that win7 often encounters in daily life. Many times these small problems can be solved in a relatively simple way, but if you don't know, it may be difficult to find out where the problem lies.