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Custom Resolution Utility (CRU)
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11-30-2013, 04:11 AM
Post: #463
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RE: Custom Resolution Utility (CRU)
(11-27-2013 08:18 AM)madmanmarz Wrote: Hi, noob here. I have an HP 23BW monitor (seems to be the same as the 23xi, which is confirmed at 75hz). I currently have an AMD 7850, soon to be an R9 270. What would be the easiest solution to overclock this thing the best way?You don't need to patch the driver to get 75 Hz if you use the "LCD reduced" timing option. 1. Some monitor + GPU combinations can get past 165 MHz pixel clock with HDMI with the extension block enabled or by importing this extension block: https://www.monitortests.com/hdmi.dat 2. A dual-link DVI cable won't make a difference with a single-link DVI monitor. 3. HDMI-DVI cables/adapters are always single link. The extra pins are dummy pins. (11-27-2013 08:18 AM)madmanmarz Wrote: Update 1: meh I tried both the single link DVI and HDMI cable with the patch and I was unable to achieve more than 75hz. On another note I WAS able to achieve 75hz on both HDMI and single link DVI (tested with 3 ufo tests)!!! ya can't beat dem free hz!!!The video issues are listed in the main post for the patcher. What player are you using? Fuzzy screen at 75 Hz can happen if a single-link DVI monitor is connected to a dual-link DVI port and you pass the 165 MHz limit without the patch, so the video card sends a dual-link DVI signal that the monitor can't handle properly. |
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