PC random freezing not responding wont boot

[Ben2014]

Hi

I am about to give up I have tried a fresh install and checking disk memory drivers etc

the place i am now is maybe its my power supply?

I have paid for system mechanic 2 days ago hoping it would help and no it hasnt still have freeze and not booting

any tips advise much love back im about to buy a new pc

thanks

 

[Shimshom]

Have you tried running the computer with minimal components connected such as Mouse Keyboard 1 RAM module 1 hard drive and the monitor and see if that makes a difference then start adding 1 component at a time also does it do the same in Safe mode

 

[Ben2014]

Hay thanks for your help, I have tried that with all the usb and didnt make any difference but havent with memory will give that a go.

yea its the same in safe mode freezes and wont respond was doing this before fresh install and still now.

memory tested fine so i didnt bother, maybe there is an issue there ill try that thanks

 

[gregrocker]

If you can boot then work through the Troubleshooting Steps for Windows 7

If it becomes unbootable then work through the steps for Troubleshooting Windows 7 Failure to Start

 

[DJTechEx]

May be your HDD. Happened to me a couple days ago.
Chkdsk command wasn't working for me, it said that everything is fine.
You should download your HDD manufacturer's tool to check the condition of your hdd, you burn the image to a cd and then boot from it.
Just an idea, but my hard drive died three days ago, and it also started like that, with constant lagging.
Cheers