Summary: Bough two of these. Tried to use on Windows 8.1. First had massive video memory errors from the bios screen through to windows booting up. Returned (THANKS AMAZON PRIME :-D ) and got another. This one booted up fine, and windows installed a generic video driver to get me started, as it normally would. Downloaded the newest drivers from AMD's site, installed and the screen went blank while installing. Reboot, nada.
Summary: I bought this GPU with the hope of keeping my computer alive longer, and as a cheaper alternative then buying a new processor and motherboard. Unfortunately when I tried putting it into the slot, and hooked it up to my screen nothing came up. Zip, Nada, NOTHING. I plugged in my old GPU, and it was recognized. Upon suggestion, I uninstalled my old drivers, and attempted to install the ones off the CD...it BOSDed halfway through installation.
Summary: I bought the card on December 8, 2013 Order #114-2993983-1357817 . when i turned on my computer the screen presented several colorful stripes vertical . I tested with 3 pc's and have the same problem. I will never buy asus card and back nvidia card.
Summary: Good night. I bought a video card on December 11, 2013 10:56:00 AM, Brand ASUS HD7770-DC-1GD5-V2 AMD Radeon HD 7770 1 GB GDDR5 VGA Graphics Card, ORDER # 113-9270173-8562624. For a price of U.S. $ 112.98. when I received the package and uncover and install it on my computer which already had by running a geforce 9800gt , i removed and install the Asus HD 7770 , when i turned on my computer the screen presented several colorful stripes vertical , then when i install the...
Summary: 2 DOA, I gave up, sent for a refund. Thought I'd give AMD a try again, but as usual, a disappointment. Back to Nvidia, never been let down. I understand getting an occasional bad item, but 2 in a row, not good. Especially after putting a 560TI from another computer in the new one to make sure, it installed flawlessly. Amazon, of course, was excellent with the return process.
Summary: Absolute waste of time. Unbelievable Amazon repacks and sends someone,s damaged return to another buyer.Sure you can return it, but what about the waste of time involved in installing in PC,removing, repackaging and returning garbage.Open box means item was opened but not used and damaged.
Summary: Avoid this card at all costs. After I used installation software that came with videocard, my system did not work. What a piece of garbage. I realize reviews are good but software developer on this videocard is horrible.
Summary: I put this POS graphics card in my relatively high-end computer and the graphics freaks out several times daily and displays stripes, a solid colored scree, etc. - requiring a hard shutdown to recover. I changed the driver to the latest official AMD and back again to the latest official ASUS driver and I even uninstalled Adobe Flash. The behavior remained the same. I'm really tired of messing with this video card.