nvega12575

My problem is that i can't open the App Store because it doesn't respond but I can use iCloud. Can anybody help me with that.

I've noticed that when i install the RealtekRTL81xx.kext the app store doesn't work but when i don't install it and i use my wi-fi pci card it loads the default driver and app store works but iCloud does not. On 10.7.4 both worked (App Store and iCloud). Any help please.

System Specs....
CPU i5 2500K
Mobo Asus P8Z68-v LX
8GB DDR3 1033GHZ RAM
120GB SATA III SSD and 500GB HDD
GFX MSI Radeon 6870 1GB

Everything is running perfect with os x 10.7.4, no problems at all. I have tried to install all versions of mountain lion from DP1 to GM and i get the same problem. I follow the this tut http://olarila.com/f....php?f=26&t=995 and other tut that i found on this forum and after i make my bootable jump drive and boot from it, it loads the boot loader and the process gets stuck on a white screen. I can see it loads up the GFX drivers because the resolution changes on the screen and i can move the mouse curser but it dose not jump into the installation process. It's been driving me crazy for days now and i just can seem to find the problem. At first i thought it might be the source .DMG but i have downloaded different .DMGs from different sources and get the same problem. Please if some one can help i wold be very thankful.