I have WD Blue in my Desktop. Desktop was taking more time to startup. I run Data LifeGuard Diagnostics. It found Bad Sectors which is not repairable. In spite of Bad Sectors detection, Its working normally for last two months. I know it can stop working anytime. What should I do now? I am using Bit Defender Internet Security in my Desktop. Should I try to reinstall Windows? or what …? Please suggest me. Its out of warranty.