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Help - PowerColor HD5770 PCS+ bios flash

dcw888

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#1
Hi Everyone,

Last night, I flashed my PowerColor HD5770 PCS+ bios with the following bios with ATI Winflash 2.0.1.13 under Windows 7 64bit.

http://www.techpowerup.com/vgabios/77893/Powercolor.HD5770.1024.100402.html

It flashed successfully, I reboot my machine but it won't post! Needless to say... I didn't backup my original bios before flashing to the above.

Can anyone out there using the same PowerColor HD5770 PCS+ Core 875Mhz, Memory 1225Mhz save their bios and send it to me?

My video card looks exactly like this one.
http://www.ncix.com/products/?sku=5...GV2 (AX5770 1GBD5-PPG)&manufacture=PowerColor

I have not tried flashing my video card with the other 3 older bios from techpowerup vga bios collection yet as I am not at home right now. But if anyone using the exact same card, please send the bios to me, that would be great! My emaill address is dcw888@hotmail.com

Many thanks!
 
Last edited:

brandonwh64

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dcw888

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#4
Yes, I will try the other 3 bios as soon as I get home today. I flashed the bios late last night, don't have time to try the other 3 bios as I need to install a second video card to boot into DOS.

I am hoping that if anyone that is using the same card can backup their bios and email it to me in case those 3 bios failed, that would be great!

Utility to backup the bios can be found here.
http://www.techpowerup.com/downloads/1919/ATI_Winflash_2.0.1.13.html

Just unzip and double click on the EXE in Windows and then click the Save button to backup the bios. The bios file size should be only 128kb.

Many thanks in advance!!
dcw888@hotmail.com
 

brandonwh64

Addicted to Bacon and StarCrunches!!!
Joined
Sep 6, 2009
Messages
19,527 (6.39/day)
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Location
Chatsworth, GA
System Name The StarCrunch Defender! | X58 Cruncher!
Processor I7 6700K @ STOCK | Intel I7-920
Motherboard Gigabyte Z170X-UD5 | Alienware MS-7543 X58
Cooling Corsair A70 Push/Pull | Corsair H50
Memory Crucial Ballistix DDR4 2400 MHz | Pereema 3x2GB DDR3
Video Card(s) Gigabyte Gaming G1 GTX 1070 | Gigabyte 7970 3GB
Storage 2x Samsung Pro 256GB M.2 SSD's in Raid 0 | 4TB Western Digital SATA drive
Display(s) ViewSonic VG2227wm 1080P | OLD viewsonics
Case NZXT Tempest 410 Elite | NZXT Source 210
Audio Device(s) Onboard
Power Supply Corsair 750TX | Enermax Liberty 500W
Mouse MX518 | MX502
Keyboard TESORO Mechanical | ANZO Mechanical
Software Windows 10 Pro on both
#5
Flashing from DOS should be better
 

dcw888

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#6
Yes, now I figure that it's better to flash from DOS instead of Windows. I will be flashing in DOS from now on.
 

brandonwh64

Addicted to Bacon and StarCrunches!!!
Joined
Sep 6, 2009
Messages
19,527 (6.39/day)
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Location
Chatsworth, GA
System Name The StarCrunch Defender! | X58 Cruncher!
Processor I7 6700K @ STOCK | Intel I7-920
Motherboard Gigabyte Z170X-UD5 | Alienware MS-7543 X58
Cooling Corsair A70 Push/Pull | Corsair H50
Memory Crucial Ballistix DDR4 2400 MHz | Pereema 3x2GB DDR3
Video Card(s) Gigabyte Gaming G1 GTX 1070 | Gigabyte 7970 3GB
Storage 2x Samsung Pro 256GB M.2 SSD's in Raid 0 | 4TB Western Digital SATA drive
Display(s) ViewSonic VG2227wm 1080P | OLD viewsonics
Case NZXT Tempest 410 Elite | NZXT Source 210
Audio Device(s) Onboard
Power Supply Corsair 750TX | Enermax Liberty 500W
Mouse MX518 | MX502
Keyboard TESORO Mechanical | ANZO Mechanical
Software Windows 10 Pro on both
#7
Were you live at? canada?
 

dcw888

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#9
I just flashed my Powercolor 5770 PCS+ with the earliest bios and it's now working fine.

Thanks!
 

germy

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#10
I just did the same thing and my card won't work. Did anyone send you a working bios? all of the bios's I tried from the download section would not work. I really can't afford to buy a new card right now and I need to get this one back in working condition. thanks for any help.