Win7 system files can not be copied and pasted how to solve?

In the process of using a computer, we often use the copy and paste function. A Win7 user found that using the shortcut key to open the D disk file, can not copy and paste, use the right mouse button to paste options can not click, how is this going? How to solve this problem? The following small series for everyone to introduce Win7 system can not copy and paste the solution.

The system can not copy and paste the solution:

1, first need to exclude whether it is a virus infection, enter safe mode, carry out full-scale anti-virus, check the virus, check whether the problem is resolved;

2, if the problem persists, then open the disc c, and select properties, disk cleanup, as shown in FIG:

3, the key combination or press run win + r open window, enter CHKDSK D: f and press ENTER to proceed, can clean up the system disk, use the disk back to normal, as shown:

above is Xiaobian to introduce Win7 system can not copy and paste solution. Normally, you can't copy and paste because the disk is too junk or caused by a virus. Just follow the steps above to solve the problem.