Here are a few things you can try:
1) Restore from a restore point.
2) Run virus scanner.
3) Defrag the drive.
4) Update MOBO bios.
Still facing the problem fix these issues with repair installation if you have disc. or call a technicians click here
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
This poetic animation about monsters is illustrated in a Van Gogh painterly style
How to get WWDC 2017 tickets
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.