Hello: I wanted to first say that there are no more BIOSTAR updates for the TZ77XE3 version 5.0 LGA 1155 Intel Z77 Intel Motherboard. Z77AF823.BST was the last one posted. I also removed all non essential hardware not needed. I also tried different keyboards. I also tried different memory. I have 2 different sets to use from either G Skill or Corsair of 1600Mhzl
My problem started with me being unable to boot in Windows 7 pro out of the blue. I am able to boot to the BIOS but I unable to access sub categories. for example, I can move left to right, main, advanced, chipset,..... but once I go into, Advanced, for example, I can only access the first sub category "PCI subsystem setting but I cannot access "sata configurations" or any other for that matter in in any category. I initially thought something was wrong with my SSD drive but I have another SSD drive which I successfully installed Windows 7 again but then after rebooting the computer, it wouldn't boot back to windows 7 which was my initial problem.
So I can only conclude, I am having a motherboard problems. I am at my wits end with this computer. I did post to tech support and see what happens but wondered if anyone has had similar problems. This was my first BIOSTAR motherboard and have had it since 8/13 but purchased it from someone who had it for a year. It has been working fine since.
Any insight is appreciated.
My problem started with me being unable to boot in Windows 7 pro out of the blue. I am able to boot to the BIOS but I unable to access sub categories. for example, I can move left to right, main, advanced, chipset,..... but once I go into, Advanced, for example, I can only access the first sub category "PCI subsystem setting but I cannot access "sata configurations" or any other for that matter in in any category. I initially thought something was wrong with my SSD drive but I have another SSD drive which I successfully installed Windows 7 again but then after rebooting the computer, it wouldn't boot back to windows 7 which was my initial problem.
So I can only conclude, I am having a motherboard problems. I am at my wits end with this computer. I did post to tech support and see what happens but wondered if anyone has had similar problems. This was my first BIOSTAR motherboard and have had it since 8/13 but purchased it from someone who had it for a year. It has been working fine since.
Any insight is appreciated.