Hello. I have a Acer Aspire 7520 stuck in boot loop, I turn it on, it stays on for a few seconds (no more then 5), then it powers off, and on again. Stays like this until I unplug it. The laptop is not mine so I do no know what kind of (miss)use it has suffered.
The speccs are:
AMD Athlon 64 x2 Dual Core Processor TK-55 (1.8GHz, 2 x 256KB L2 cache)
GeForce 7000M
2GB DDR2
160GB HDD
It was runing Windows 7 Ultimate at the time. I have tried to turning it on with and without the battery plugged, to the same result.
I also tried some solutions that I found in other forums, like pressing arround de keyboard and touchpad for a few seconds with no result. I also read that a bios reset could help,but I do not know how to do it... I removed the back of the laptop in hoping to find the bios battery and removing it, but I could not find it.
Can anyone help? Thx