A little help with technical issue

poecilotheria

New Member
Few months ago my PSU blew out, had to replace it with a like model.
Since the PSU problem PC has not been the same, the psu installed is fine but I think it may have damaged another part GFX card or MB. I can not play the game's I used to because it freeze up, just go off or poor quality of gaming. Also online (internet) sometimes just freeze then work again, sometimes goes black / or lose signal to my TV then start again. The sound since the PSU, crackles plain crackles no sound, running through HDMI off the card, but sound is ok through my soundbar using the 3.5 jack instead. To me seems like GFX card maybe the issue but would like opinion before I buy another one.

My system is
WIN 10
i7 4770
16g DDr3 ram
3tb hdd
GTX 745 4gb
 
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