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Forum: HD 7700 Series

  1. Sticky Thread Sticky: READ ME TOO: FAQs and Guides Database

    FAQs: CrossFire Compatibility Charts 12V Amperage Requirements for HD 4/5/6xxx Cards Forum Account Confirmation E-Mails & General Information Problem - CCC will not open or run after updating drivers / Install failures. Guides: EWP Guide: 3 or More Monitors / Eyefinity Setups and You!!

    Started by EWP, 04-04-2012 05:03 AM
    • Replies: 2
    • Views: 1,266
    05-08-2012 05:22 PM Go to last post
  2. Sticky Thread Sticky: Troubleshooting - Before Posting, Read This First !! ( Or Threads May Get Deleted !!)

    Welcome to the Hardware Section, the heart and soul of the Sapphire Technology Forums! This section is a place where you can talk about various Sapphire Technology products within their own specific sections. On top of posting new information about a certain product, this is a good section to use...

    Started by EWP, 03-12-2012 07:23 AM
    • Replies: 0
    • Views: 1,980
    03-12-2012 07:23 AM Go to last post
  1. Question Blank screen with vertical lines while playing games/watching videos

    Can you guys help me out? so heres my problem. as the titles says, im having blank screen with vertical lines while playing games or watching videos. its color depends on the color of the scene before it crash. i happens randomly. then i need to restart my computer to be able to use it again....

    Started by apik012, 01-27-2013 07:05 PM
    blank screen, crashes, hd 7770, vertical, vertical lines
    • Replies: 1
    • Views: 192
    04-13-2013 06:23 PM Go to last post
  2. Vertical Lines (Computer Freezes) When Playing Certain Games!

    I was just wondering if someone here could help me out as I've looked for a solution everywhere - and come up with too many recommendations that either don't make sense, or are something I haven't been able to do because of lack of new parts. So here's the deal. I bought a Sapphire HD Radeon...

    Started by Nightcraft66, 01-12-2013 08:57 PM
    • Replies: 5
    • Views: 441
    04-13-2013 04:45 PM Go to last post
  3. license installed error

    I seem to installed the wrong license to my computer, every time it boots up error message pops up and says "The license installed is not intended for this computer. I am using windows 7. 2 questions 1. can this be from choosing 32bit not 64bit? 2. How do I uninstall that license and replace it...

    Started by mikeydct, 04-11-2013 11:34 PM
    license installed error
    • Replies: 8
    • Views: 56
    04-13-2013 11:38 AM Go to last post
  4. Exclamation Random Restart (Especially while gaming) HD7770 ghz OC.

    Problem: I recently built a new PC but i am experiencing random restarts (sometimes crashes which freezes the monitor) while gaming, there are times where it will restart even from desktop but that is very rare. Cannot play games such as skyrim, also tried benchmark tools and it also restarts...

    Started by paulo13pdm, 04-13-2013 12:41 AM
    • Replies: 5
    • Views: 62
    04-13-2013 02:24 AM Go to last post
  5. Saw this review and wanted to see if anyone had crossfired these

    Card is the Sapphire 7750 Ultimate http://modcrash.com/sapphire-radeon-hd7750-ultimate/#.UWYb4pPvv2s

    Started by Jokerzinc, 04-11-2013 02:17 AM
    • Replies: 1
    • Views: 25
    04-11-2013 11:30 PM Go to last post
  6. Exclamation Sapphire Radeon HD 7770 GHz Edition Boot Problems

    Main Hardware Information: (Copied from the last Speccy screenshot I took with some minor edits for missing info) CPU: Intel Core i3 2120 @ 3.3GHz (Sandy Bridge) Dual Core RAM: 16.0GB Dual-Channel DDR3 @ 665MHz (9-9-9-24) Motherboard: Foxconn H67M-S/H67M-V/H67 Video Card: Sapphire Radeon HD...

    Started by Soundtoxin, 04-07-2013 10:29 PM
    7770, boot, hardware
    • Replies: 3
    • Views: 74
    04-08-2013 09:10 PM Go to last post
  7. Weird screen behavior after installing drivers

    Specs: CPU: AMD Phenom II X4 965 RAM: Corsair Vengeance 8 GB (2x4GB) 1600 MHz CMZ8GX3M2A1600C9R Motherboard: Gigabyte GA-78LMT-USB3 Video Card: AMD Radeon Sapphire HD 7770 GHz Edition PSU: XFX Core Edition PRO550W (P1-550S-XXB9) 550W Other: Monitor: LG Flatron W2061TQ HDD: WD Caviar Black...

    Started by AndromedaAnima, 04-05-2013 10:42 AM
    • Replies: 2
    • Views: 73
    04-06-2013 09:33 AM Go to last post
  8. SAPPHIRE HD 7770 GHz Edition 1GB GDDR5 Dead on Arrival

    Received new card today from New Egg. No video or fan out of the box on a new setup. My build was done out of the case with a 600 watt power supply. The card's fan would not spin up and video was not produced. I substituted an HIS Radeon 38XX card and got the system up with no issues. Could this...

    Started by drveasey, 04-03-2013 10:36 PM
    • Replies: 3
    • Views: 73
    04-04-2013 11:58 PM Go to last post
  9. 475 Watts cutting it too close?

    I was thinking my PSU was borderline small when I bought the 7770. I purchased the 1ghz, 1gb version and installed it yesterday morning. I noticed that after some time, my 7770 locks up completely in Sim City, a hard system lock (can't ctrl**alt**del or alt**tab). If I reboot, it locks after a...

    Started by captainqtp, 04-01-2013 04:42 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 132
    04-04-2013 02:18 AM Go to last post
  10. Catalyst driver issue: Open CL functionality Photoshop CS6 (Windows 8)

    MB: ASUS P8Z77-V PRO CPU: Intel i7 3770K Memory: 16Gb RAM SSD: 1x Intel 520, 2x Samsung 840 Pro HD: WD black 1Tb PSU: CoolerMaster M2 620 Watt GPU: Sapphire HD-7770 Vapor-X OC 1GB GDDR5 AMD driver Catalyst 13.3 Beta3 (as well previous no Beta driver versions). OS: Windows 8...

    Started by Babylonia, 03-31-2013 04:35 PM
    • Replies: 1
    • Views: 84
    04-02-2013 05:57 PM Go to last post
  11. Unhappy Black screen starting Sim City, Windows Experience Index, and 3DMark

    Hello. I recently purchased an HD 7770 Ghz Edition and I am having a problem. When I start Sim City, the Windows Experience Index, or 3DMark I am just getting a black screen. I am using the included 4-pin power connector. The problem started when I first installed the card and then I realized...

    Started by User2020, 03-29-2013 06:05 PM
    • Replies: 7
    • Views: 126
    03-30-2013 04:31 PM Go to last post
  12. annoying in game flickering on loading screens of games and blackcreens randomly

    Today my new sapphire radeon 7770 overclocked edition came in the ups. i put it in attached the power supply to it and installed the catalyst along with all the drivers. the first time i log into a game (guildwars2) i have incredibly annoying flickering every time i encounter a loading screen. it...

    Started by chris xxxx, 03-29-2013 06:27 AM
    • Replies: 5
    • Views: 100
    03-30-2013 03:59 AM Go to last post
  13. help hd 7750 uefi gop vbios

    i want to try the ultra fast boot at win8,while my card doesn’t support it so i want to find a uefi gop support vbios。 can anyone help me? thanks a lot here are my card information

    Started by sa244876095, 03-29-2013 10:38 AM
    • Replies: 3
    • Views: 118
    03-29-2013 03:05 PM Go to last post
  14. Post Which HD 7770?

    I'm wanting to purchase the Sapphire HD 7770. Currently there are 2 of them. I have found a site where they are the same price. They are the same card with the exception one has a: GPU 1100 MHz Core Clock 28 nm Chip 640 x Stream Processors Video Memory 1024 MB Size 128 -bit GDDR5 5000 MHz...

    Started by eagle.1955, 03-25-2013 08:40 PM
    • Replies: 3
    • Views: 97
    03-26-2013 11:03 AM Go to last post
  15. Drivers won't install properly

    Hi all! Sorry if my question is odd/stupid, I am completely new to the worl of computer tweaking, so bear with me :) So I bought a dell Inspiron 660s desktop computer, and quickly realized that the graphic capabilities were inferior to my standard. After searching the internet, I decided to buy...

    Started by Odelis, 03-23-2013 01:41 PM
    • Replies: 7
    • Views: 121
    03-24-2013 12:04 AM Go to last post
  16. AMD Catalyst 13.1 bugs/errors using Phtoshop CS6

    AMD Catalyst 13.1 driver problems in combination with Photoshop CS6 version 13.01.1 Main Hardware Information: CPU: Intel i7 3770K RAM: Corsair Vengeance 16Gb (4x4Gb) DDR3 1866 Mhz (low profile) Motherboard: Asus P8Z77-V PRO Video: Sapphire HD 7770 GHz VAPOR-X OC 1Gb GDDR5 PSU: Cooler...

    Started by Babylonia, 03-12-2013 05:50 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 419
    03-23-2013 05:08 PM Go to last post
  17. Need multiple monitor advice

    I want to use the HD 7790 to drive four INDEPENDENT monitors. Apps are MS Office, Adobe Creative Suite, browsing and the occasional HD video. I have two 24in and 2 19in HD monitors. They have DVI connections (and one also has an HDMI connection). Will this card work? If so, how much memory is...

    Started by brossyg, 03-22-2013 12:14 PM
    • Replies: 1
    • Views: 62
    03-22-2013 03:11 PM Go to last post
  18. Cant get into BIOS with SAPPHIRE 7750

    I recently installed a new SAPPHIRE Radeon HD 7750 1GB GDDR5 PCI Express graphics card and with the new card my monitor gets no signal until the logon screen loads up then the pictures comes up on my monitor.. So I cant access my BIOS anymore unless I physically remove the graphics card and plug...

    Started by frixmatthew, 03-21-2013 05:00 AM
    • Replies: 6
    • Views: 194
    03-22-2013 07:23 AM Go to last post
  19. 7770 - and three dell u2311h monitors?? 2 quick questions...

    Guys, I've got three dell u2311h monitors, two are up and running, just picked up a third off ebay cheap. the first two are connected via DVI and HDMI, the Dell Monitors have display port connections, does that mean I just get a displayport cable and add the third monitor onto the setup? I...

    Started by fuzed, 03-19-2013 04:04 PM
    • Replies: 4
    • Views: 127
    03-21-2013 11:32 AM Go to last post
  20. Horizontal lines scanning my display monitor! HD 7770 Ghz Edition 1Gb DDR5

    I've tried the card on two PCs' PC1: CPU AMD Phenom II x4 955 stock RAM Corsair 2x2Gb DDR3 1333Mhz CL9 stock Motherboard AsRock N68C-S UCC Video Card HD 7770 Ghz Edition 1GB DDR5 stock PSU Sirtec High Power HPC-500-G12S 500W 80** PC2: CPU AMD FX-8350 8Core

    Started by kuddo, 12-22-2012 03:08 AM
    • Replies: 9
    • Views: 647
    03-12-2013 05:16 PM Go to last post

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