Download the ADB and Fastboot tool and Install it on your PC. Though you have to Unlock Bootloader first, then this tool is really important. Then you may need this ADB Fastboot driver on your PC. If you have bought this device and want to try some other custom ROM or recovery. If you face any problem, then make sure to reach us via comment or mail. You can download and install the USB Drivers on your PC without any issues. However, in Devices and Printers it still shows as a Generic Serial under Unspecified.
I have tried troubleshooting but it shows all software up to date, it shows as an HTC and that the device is working properly.
HTC SYNC MANAGER REPAIR HOW TO
How to Install HTC U11 Eyes Latest USB Drivers When I open device manager the phone shows under Mobile Devices as Pocket PC USB Sync. Once download double tap on the file and follow the instructions on the screen. You can proceed with any which are available in the Play store for this purpose. You may need to install an app from the Play Store to extract this file. You must disconnect your device from the PC first. Download HTC U11 Eyes Drivers Download HTC Sync Manager
Once you are done, Click the below link to download USB Drivers on your PC. Before you proceed to download, it is suggested to you to remove the previously installed HTC U11 Eyes from your PC in case you have installed it. Also, there are certain benefits of having it.
All the files can be transferred in no time without worrying about anything. The USB driver makes almost every task which needs to be performed by connecting the device with PC easier. At last, the HTC U11 Eyes also features a 16MP front shooter using a Sony IMX371 sensor with an aperture of f/2.0 and pixel size of 1.0 microns. They come with an aperture of f/1.7, dual-color warm flashlight, DCAF dual-core support, and 4K video recording support at 30fps. This handset is also known for its great camera performance provided due to the 16MP Sony IMX398 and 20MP Sony IMX376K sensors. Talking about the specification, The HTC U11 Eyes still sports a Snapdragon 835 chip paired with a 6/8GB LPDDR4X memory and 64/128GB UFS2.1 storage, 3300mAh battery supporting Dash Charge, and it runs on Oxygen OS 4.7 based on Android 7.1.1.