Setup restart laptop while boot Windows 10 from USB.

[Fight_]

Acer Aspire 2920z
Please help. Windows 10 setup restart my laptop while installing it. I have tried this flashdrive on my PC and it work.

 

[digam]

Are you upgrading to windows 10 or fresh install?
And also at what point does it restart your laptop.

 

[Fight_]

Yes, it's fresh install. And now I tried to pull out 1Gb of RAM, then it worked. Thankyou for answering me.

Ps. It restarted at boot screen (the blue windows icon) and it doesn't have a clock (loading icon).