I met this problem on title earlier this summer on Ubuntu 14.04, then I switched to Mint 17 and initially I didn't face this problem, but after 2 months it started to happen again. Any clues about what can cause this?
this thing maybe happen due to some malfunction in your hardware.before changing any system default setting check that your PSU, is working good..some short circuit can cause this types of issue !!
this thing maybe happen due to some malfunction in your hardware.before changing any system default setting check that your PSU, is working good..some short circuit can cause this types of issue !!