[SOLVED] Worked on my pc while it was off but it is plugged in and the psu was still on

[nortonsars]

Accidentally unplugged my usb 3.0 and put it back in while the system was turned off(but i forgot to turn off the psu) and it was still plugged in. It boots fine though. Should i be worried i damaged something?

 

[xravenxdota]

Na.I actually cleaned my pc today and forgot to switch of psu as i was plugging everything back in pop pc auto switched on but usually a pc still works fine.My friend even plugs in hdd's and fans while his pc's on but that i won't advice

 

[jay32267]

Accidentally unplugged my usb 3.0 and put it back in while the system was turned off(but i forgot to turn off the psu) and it was still plugged in. It boots fine though. Should i be worried i damaged something?

I think you are probably fine, but I wouldn't make a habit of doing that.