My laptop is latitude D620, Intel (R) core (TM)2 CPU T5500 @ 1.66 GHz 1.67 GHZ , System type: 32 bit operating system and x64 based processor and operated by Windows 8 pro. The problems are:
- sometimes it doesn't want to shut down and I shut down this by the power button. What is the remedy from this?
- Sometimes its Mozilla Firefox updated version shows that its not responding.