Hello,
Try this 1.
1) Click on Start --> In search box, type cmd --> Then "CMD" will be displayed in
the search --> Now right-click on "CMD" ---> Select "Run as administrator".
2) Now enter this command
netsh int ip reset resetlog.txt
Press "Enter".
3) Reboot your computer
Good Luck.
Issue
I caught a virus on my flash drive at college and it appears to have changed all my file names to short cuts.
Read More for details. (it works I promise )