![]() ![]() $114 for the driver plus 5 years of warranty/maintenance and $104.50 for the driver plus one year of warranty/maintenance. It will cost you $123.50 for the driver plus lifetime warranty/maintenance. You can try it out for 30 days before purchasing it. Touch-Base sent me a driver within minutes, so they already had a good matching driver for my E7270. ![]() If it does not, provide the vendor ID and model ID of the touchscreen and all other system information requested. (3) If the UPDD utility automatically detects and determines what your device is, you are golden. (2) Go to and download and run the Mac version of the UPDD utility (upddui.dmg). For my E7270, the vendor ID is x03EB and the product ID is x8A83 - I found them using the Windows Device Manager. Touch-Base will NOT work with I2C devices. (1) Research the vendor ID and product ID and interface type (USB versus I2C) of your touchscreen. I solved the problem with a Touch-Base touchscreen driver using the following steps: I've provided my Clover files in case anyone might want to use them. I'm now trying to see if I can get the touchscreen to work, but that would be icing on the cake. I ended up with 9 live ports (including the internal ports) and after generating and adding USBPorts.kext and the accompanying SSDTs, all of the external ports worked. I had to use Hackintool to inject all possible ports and then tested each port with a device. Only one was working after the initial install. After reading related posts, I recommend using at least Clover 5107+. Upgrading Clover to 5112 solved the problem. I also ran into an issue (hang at the Apple logo) with the 10.15.4 update with Clover 5102 (I was being lazy). I used the Clover arg "-disablegfxfirmware" to solve the problem. When I upgraded the laptop to 10.15.4, it hit a graphics firmware loading problem (50 retries and a kernel panic) during the 10.15.4 boot. ![]() The USB flash drive I used with my Catalina install media was using HFS+J, so I added the HFSPlus.efi driver to the initial bootpack. ![]() I set it up as dual boot with Windows 10, by copying my Clover EFI to the Windows System EFI and adding the following boot option via the BIOS: Building a CustoMac Hackintosh: Buyer's GuideĪ shout out to Jake Lo - great guide for Dell Latitude 7X70 laptops! It took me about an hour or so to get it up and running with 10.15.3 (with minor issues): ![]()
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December 2022
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