ATI 5770 HD - Screen freeze problem

[Maxim777Ice]

Точно такая же проблема, БП 600w,,,,,,,Память нормальная,,,, подскажите, что делать(((((

[EYAL1492]

@KAIL166

i have it too and i works perfect

the fat that you have crashes and other probs and you wanna buy nvidia is tells that u dont have time to solve your probs

i solved my probs and the card is working perfect and most games run really really good so dont bulshit

[Mooseguy15]

there is ur prob sapphire sucks hahah

[EYAL1492]

let it check somthing like 3-4 hours and if there is no errors too

check your video card and your PSU and if u cant find the errors it sould be the Ram

[EYAL1492]

@JockeBengtsson444

hi dude u need to check some thnigs to make sure that u need to change parts at your comp:

first check your CPU with the program prime95 (if u have problems to use it please check or ask someone because i really dont remmeber how to make it work again XD)

after check if there is no errors check your ram with the program memtest86

i dont remmeber how to make this work too but i remmeber that this one is easy to use

[koyaDG]

how do i fix the defected ram?

[cuypers3123]

@koyaDG buy another ram 30 dollar

[EYAL1492]

THE PROBLEM WAS DEFECTED RAM MEMORY

[cuypers3123]

@EYAL1492 really?i have the same problem to with my hd 6870 a very very smooth good card 90 fps on mw3 extra settings

[cuypers3123]

@EYAL1492 are you sure ?

[airs0ftMARIZON]

HIS version is better

i mean the HIS version of the HD5770

[Igr33tU]

I finally was able to fix the problem by decreasing the GPU clock speed from 850 Mhz to 800 Mhz. I used the Catalyst Manager to do so. Try it out if it works for you

[Igr33tU]

I sent back my video card for a replacement and even after I got the new one, the problem still occurred. I tried to check everything, from HDD, Ram, and Power supply but nothing unusual and I finally decided to try my video card on another computer, everything identical, only different motherboard. The problem never came about. Maybe it is a MB issue?

[EYAL1492]

by the way can u give me the programs to check the RAM and for checking the CPU ?

[EYAL1492]

Thanks man i'll try that !

my card is under warrenty and i gave it to the shop where i bought the card and they gave it beck to me and sed tht no problems were found

so i have replaced my power supply to new one and i sure its stable one

and the problem dont leave me alone...

[marlo1204]

5) I increased the GPU clock by 5MHZ so that the memory speed wouldn't idle at 300mhz and the gpu wouldn't idle at 157mhz

6) I also made sure that any other component was causing my problems... I ran memtest86+ and found errors in my RAM, so I got replacement RAM. I ran prime95 and made sure that my CPU was stable for atleast 10 hours.

7) finally I ran crysis 2 benchmark for about 6 hours to see if it wouldn't crash and voila! it worked.

don't be frustrated if mine didn't help...

[marlo1204]

1) I opened up my heatsink and added some thermal grease and ensured that the heatsink was making adequate contact to the gpu

2) I put in the GPU and made sure that the PCI contacts were flawless... I screwed it in made sure the card didn't move at all

3) I plugged in the 6pin pci power thing and made sure it was fitted well

4) I installed my catalyst 10.10 drivers directly from website... (I uninstalled old catalyst drivers first)!!!

[marlo1204]

had the same problem but i solved it: this may not work for all you other people.

I have an XFX Radeon HD 5770 and my card would do that frequently, almost everyday 2 - 5 minutes wether i'm browsing the internet or playing some crysis 2. the screen would freeze, and grey out like this guy and screen would come on and say, "display driver was successfully recovered" or something like that.

For my fix: (don't do this unless your willing to... my card is no longer under warranty so yea) NEXT

[Igr33tU]

I am returning my card and getting a replacement. It seems to me that it is factory defect of the card.

[EYAL1492]

i hve changed my psu to new one with 650 Wats and the problam still make me crazy...

i really dont know what to do

[Igr33tU]

Hey, I have the same card HD 5770 and I have the exact same problem as you do. Did you find a way to solve the problem? The new drivers I use are not helping at all

[slayer94QC]

my ati radeonhd 5770 dosnt do that

[pr0ixXx]

Yeah I Have ati 5770 too and got the SAME problem , almost in all games that sh1t appear , place for that card is junk yard..

[wilderist]

the same problem was experienced by me and moreover in games like GTA 4 , the game automatically freezed and minimized ,

tell me which PSU are u using

and if u have a 450 watt psu then its the psu's fault ,

buy a well know brand's 500 watts psu though i m not able to buy the psu atm and experiencing the same prob as urs

soruce: AMD FORUMS

[digzol]

try to install the driver without the catalyst

[cuypers3123]

@digzol how you do that?

[EYAL1492]

the overclock is on default

and i have the lastest driver

[kevinsdb1]

@EYAL1492 I think its driver related your just going to have to wait intell new ones come out.

[kevinsdb1]

Its the driver's or you have your graphics card overclocked to high.