Hello, a few months ago I updated my old Inspiron 1720 with 4GB of ddr memory and had installed windows 7 64bit, it was working perfectly fine, I remember the CPU score was something like 4.7 or 5.7 don’t remember well because i checked it the day I installed it back then...
A few days ago I noticed the dell 1720 to be extremely slow, very laggy, even to type... I formatted the drive and installed a clean copy of windows 7 and the lag still remains... I checked the windows 7 score and its now 2.2 for the CPU and 2.8 for memory... horribly bad.
Any ideas of what could of happened ? What can I try ?
I am running the bios version A09.
Thanks in advice, any help will be greatly appreciated!
Chris.