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Acer 5750G preparing to mpcie external GPU
xerman posted a topic in DIY e-GPU ProjectsHello all! Im posting this here in hope to receive some orientation or help regargind my egpu project. I have my old and trusted Acer 5750G and I’m still using it everyday for work. I’m a photographer and it has worked quite well with some upgrades: -Upgraded i5 to i7 2630qm. -Upgraded ram, 8gb to 16 gb. -Upgraded HD to SSD. Some facts: – I have the unlocked bios so I was able to set the mpci port as “hot pluggable” and I can also deactivate the dedicated nvidia 630m from the bios itself. – I have bough this case [PCIe PCI-E EXP GDC External Laptop Video Card Dock / Laptop Docking Station (Mini PCI-E interface Version) ] that will arrive home in 10-15 days. – I have ordered a wifi usb card. I was thinking in getting a nvidia 1060 6gb and plug it to my old laptop using the mpci port. I ask for your advice and knoledge regarding this: 1- Is this a good card choice? 2- Will I face any problem with my setup or there is something important I should take into consideration? 3- Will software that uses CUDA (photoshop and premiere, for example) get reinforced with the new card? 4- How much processing power will get lost for the “small” port I will be using? Thanks a lot again, and sorry for my english mistakes!!
Hi all, I have the following setup: early 2015 rMBP 13" Win 8.1 on external SSD akitio thunder2 + gtx1060 6gb 400W gold PSU, with a 4pin EPS remade to barrel for the akitio, and a 6pin VGA into my GTX1060 external HDMI monitor connected to eGPU Beyond the usual booting trouble, everytime I go into Windows and want to utilise the eGPU, whether by just displaying my external monitor in control panel or running benchmark apps like unigine, a black screen occurs. Windows boots up with only my internal display showing, and control panel is able to reflect the name of my 2nd monitor properly. However if I ever try to switch to extend/duplicate/2nd screen only, Windows crashes. I know it has crashed because the light on the caps lock key wont toggle when I press it. The only thing I can do at this point is force shut down. In device manager, Windows shows my GTX 1060 just fine and even shows its status as "working properly". Yet, I cant utilise my eGPU. I have the v327.54 geforce drivers already installed. I also tried v327.70 to no avail. The only time anything ever appeared on my external display during this eGPU thing (like, ever) is a flash of a white screen on both internal and external displays, before the macbook/windows crashes. I have tried restarting countless times, either plugging thunderbolt cable in from cold boot or only when the windows insignia shows. I am clueless as to what's wrong. Does anyone have any idea? I will greatly appreciate it!!
Please Help me get my eGPU working again
Quackingplatypus posted a topic in Apple eGPU discussionHey tech inferno, I started my eGPU/docking station project a little while ago, using a cooler master elite 120 white as the enclosure, an akitio board, a gtx 970, and a 1tb samsung ssd (for external windows 10). Everything is powered by a 650 watt evga power supply, and the akitio is connected with a soldiered barrel plug to a chopped molex cable. The first time I tested it with a 750ti (before buying a 970) everything just worked. I pugged the thunderbolt in while windows was booted, and installed the latest drivers. The screen flickered, and that was it. Done. Everything worked. Optimus worked flawlessly, external monitor worked flawlessly, frame rates were amazing (for a macbook) and my computer itself stayed cool. I immediately returned my friend's 750ti and bought a 970. Once I got around to installing it I was at college, but it was the same as before. Once I got the computer to recognize the card (in device manager), I installed the drivers, the screen flickered, and everything worked, just faster. I had a blast playing some games that I had been missing while working on the project. For several days I was able to either connect the egpu by plugging it in while the computer was off, turning on the power supply, waiting 15 seconds, and then booting, holding alt, and booting onto my external ssd; or just booting into windows and then hotplugging my egpu. It always worked, and it was better than I ever expected. Then, one day, I came back after class, and nothing worked. No hotplugging, no successful boots, and no accelerated video. Once in a while I could get it to boot, but when it did that it was only because it didnt recognize the card at all, and just used iris pro. Can someone help me get my setup working again? My laptop is the 2015 macbook pro 15" (for which there are few guides). I'm hoping someone else has overcome this problem. I have tried reinstalling drivers, but it no longer freezes the screen and works, it instead requires me to restart, and when I do, it breaks. Major karma to anyone who helps me out. I can put pictures (or video of boot failures) if someone wants me to. thanks! -Hunter
I'm not sure if I am posting this in the wrong forum or maybe this is a combination of two forum topics (eGPUs and displays) but here it goes: Basically I wanted a external monitor to run on my 15'' mid 2014 macbook pro (no integrated graphics, only iris pro 5200) because I am in the works of making an eGPU for it. I decided to go with the Benq XL2411Z because it seemed like a well rounded monitor and it had a 144hz refresh rate. Now that I've started using it, I have been unsuccessful in achieving anything higher than 60hz. I've been told that if you are running OSX that it is impossible because that is a limit set by apple; however, I have seen people say that they are able to get the 144hz on Windows. So far I have had no such success. I had a HDMI cable connected, then read that in some cases HDMI will not be able to achieve 144hz. So I tried a DVI cable via the mini display-port to DVI adapter, but that did not solve the problem either. A lot of people on other forums have mentioned that they are able to fix this by simply opening their Nvidia control center; however, because I don't have dedicated graphics, all I have is the 'intel integrated control center' which isn't very helpful. The graphics card I am planning on attaching is the evga gtx 960 so I will have to download the drivers for that later (once I get all my parts) but I was wondering if I am missing something here? tl;dr: 1) Do I need a DVI cable to get 144hz or can I achieve 144hz through HDMI? 2) Is it possible to get 144hz without having nivida control center? Thanks!