Crashing

So has been happening for while and I don’t know what is causing it I’ve recently cleaned out my PC of all the dust that was inside, but Gmod still crashes. sometimes when it crashes i get an error but most of the time no error messages.

my specs:
Processor: Intel® Core™ i5 CPU
RAM 4.00 GB (2.99 GB usable)
System Type 32-bit Operating System

P.s I don’t how to show you the the crash logs

Just as a note you should be using a 64 bit OS with 4GB or more RAM (hence why you only have 2.99 GB usable). Make sure your graphics card drivers are up to date, you can get the latest drivers from Nvidia or AMD’s website depending on which graphics card you have. You’ll also want to try verifying game cache of Garry’s Mod, right click Garry’s Mod in Steam and go on properties, verifying game cache is under one of the tabs

Thanks Ill try it out