Mining rig keeps restarting. I can't save settings in .bat file

[Imelbi]

Hey,

I have been mining with my rig for quite some time without a problem. I am using 6 Sapphire rx 570 4gb, Asrock H81 pro btc mobo and 2x 700w psu.
Now when I start mining my rig keeps restarting, I am mining with claymore on dwarfpool and now on nicehash via claymoreminer. I have tried mining with Nicehash.

I figured out that when I change settigns in bat file in claymore miner and then start mining, computer restarts and when it turns back on the settings in bat file are same as before. I have tried saving bat file and do the manual restart. It still didn't save settings.

Anyone with similar problems?

[xxcsu]

do you have admin rights on the computer ?

[Imelbi]

do you have admin rights on the computer ?

Yes I do.