computer wont start up was on 99% disk full?

Smithyash123

Reputable
Jun 25, 2014
4
0
4,510
Hey,
My laptop is never usually that slow but last night it was really slow and I restarted it but it took about 5-10 mins to get to the gateway loading logo an after awhile it said diagnosing but it didn't do anything, this morning I switched it on and it came on the login screen straight away but it took me like 5 mins to login cause it was being so slow but I finally log in and it takes like 10-20 seconds just to right click on something so I went on task manager to check if anything was full and disk was 99% full by things like system, AVG, service host, host process but I've never has a problem with avg.

My specs are:
Laptop: gateway NE56R17H
CPU: intel 1005M
Graphics: intel HD graphics
Ram: 4GB DDR3 memory
Storage: 500GB

Now I can't even go on, it stays on the loading screen
Do you know how to fix? Any help will be great