[SOLVED] windows says i have no more disk space !!!

[maicomalnero70]

after using my pc all day long it starts to fail and gives me messages related to no more disk space , when i check my disk space it reads 236 mb , but after reinitializing the pc the problems dissapear and the disk space reads 10 gb again ... i think it could be a virus i dont use any antivirus ...

 

[USAFRet]

Could be many things.

Install and run either WinDirStat, or WizTree.

Run as Administrator, selecting only the drive in question.
Post a screencap here.

Also, a screencap of your Disk Management window.