you could run the System File Checker.
Start > Run > and type
in the box and click on OK
(there is a space after c and before / )
you will prob need your installation CD
learn what it is for and how to run it click here
Huawei P10 review
1995-2015: How technology has changed the world in 20 years
An overview: What leading creative agencies are doing to improve diversity
New iPad, iPhone SE & Red iPhone 7 on sale now
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.