alienware m18x r1 sometimes doesn't boot! 860m. help!

Mahrok

Reputable
Mar 31, 2015
9
0
4,510
Hope you guys can help me!

I recently bought an Alienware M18X R1 from Gumtree (UK version of Craigs List).
The laptop came without a GPU, therefore it was running on integrated graphics (i7) .The laptop runs completely fine and found no issues what so ever!
Of course, whats the point in having a gaming laptop without a GPU?

Anyways... I bought a GTX 770M but when I installed it the machine would beep once and display nothing.I eventually bought a 860M GPU (ebay) which I have installed into the machine; finding the drivers was a nightmare!

But now the laptop, more often then not doesn't boot! It will beep 6 times! But on occasion it will boot and run very well.

I am using Windows 10, A04 unlocked BIOS.

Please help me!?

Merry Christmas in advance <3