Two methods for handling Win8 thumbnails are unclear. The

Win8 system has been used for a long time. When browsing pictures or video files, there are often problems with icons, thumbnails being slow or impossible to display. There are only two possibilities for this situation. One is that the virus is in the computer, and the other is that there is a problem with the relevant cache file. The first problem we can solve by relying on anti-virus software, then what should we do with the second problem? Here are two ways for everyone.
The thumbnails displayed when browsing files are generally stored in the cache folder to make it easier to browse next time, but sometimes the cache file will crash, and you need to rebuild the cache file.

Operation Method 1:
1. Type ““Disk Cleanup” in the search bar on the right side of the Windows 8 Metro desktop. This is different from Win7 system (requires right click C) Disk - Properties - Disk Cleanup).

2, then we need to find the "file to delete" & rdquo; this column, check the "thumbnails" item. Then, select “OK”.