
Step 2: Then, you have to plug in the Power supply again.


Step 1: First, you have to remove the power plug from your Laptop. It occurs because of the containing current boot. Sometimes, you may face the error clean is not allowed in this disk. Let’s get deep into it to get solved unknown USB device Descriptor request failed. (code 43) a request for the USB device descriptor failed to occur.īefore doing all these, you must know about common USB threats you may face. And then, the error message Unknown USB Device (Device Descriptor Request Failed) or Windows has stopped this device because it has reported problems. In this article, we will mention various methods and get solved unknown USB device Descriptor.īut sometimes, when you insert a USB, your Windows PC may not recognize your USB device. USB is such a device to carry transfer data from one device to another. When we try to move files or anything from a computer, most of the time we use USB devices like pen drives, USB flash drives, memory sticks.
