Usb port not detected windows xp

If the drive is unpartitioned, it is actually full of unallocated space. You can try to create a new partition on it. If the USB drive is still cannot be detected in Windows 10 after initialization, assigning drive letter, creating partition, you can consider formatting it. To make a summary, you can have altogether 5 methods to fix Windows 10 not detecting USB issue. Find the one that works for your situation.

Method 1. When Power Option opens, click on Choose what the power button does. Click Change settings that are currently unavailable. Find Fast-Startup option and disable it. Then save your changes and restart your PC. Method 2. Click Next button, and then click Finish button. Method 3. Update your driver The out-dated driver may also be the reason that causes Windows 10 not recognized USB drive.

Method 4. Then Device Manager should start. Click View and choose Show hidden devices. Now you need to expand all sections and delete all grayed out entries. Method 5. Give this method a go and see if it works for you. Navigate to the "Driver" tab and choose " Update Driver ". Step 4. When asked how do you want to search for driver software, there are two options. This way uses an automatic update by Windows. When this is finished, all you need to do is to disconnect the USB device, restart the computer, and reconnect the USB device again.

Windows will install the latest driver for you. When you choose this option, you need to continue with the pop-up "let me pick from a list of device drivers on my computer. From the list, select Generic USB hub, which is normally the only choice. Click "Next" and then Windows will install the driver for you. In the same path as update the driver, roll back to the previous driver when the error didn't occur.

The changes made on the computer power and the device driver should take effect, and your USB device will no longer report issues. If this is not the case, try the other three methods one by one.

In this case, changing the USB selective suspend settings could help. In the Choose or customize a power plan window, click Change plan setting. Most computers have multiple root hubs so you can share the data bus across multiple devices.

Open Device Manager, find the Universal Serial Bus controllers option and single-click it to expand it. Go to the Power Management tab and uncheck the "Allow the computer to turn off this device to save power" option.

Then, click OK to save your changes. The six ways we outlined above are all the possible ways to fix the "USB device malfunctioned and not recognized" error. If one of the fixes worked, you should be able to access your USB and use the saved data on it again. If you have resolved the problem but find that data is missing from your USB flash drive, you need third-party software to retrieve your data.

Select the USB drive which is labeled as a removable disk, and click "Scan" to start looking for your lost files. When the scan process completes, use the Filter feature to filter by a specific file type.

This program allows you to check and preview files found on your USB. A double-click will allow you to preview the scan results. Select the target files to restore and click "Recover" to save them to a secure location on your PC or other external storage devices. Hope that helps. HI Scott, thanks for the response. We've had very nasty storms here in Michigan and I have not been on the internet much. To search for previous devices in device managar that are hidden, the CMD command was the following:.

I deleted most all of them without any problem. Hope that helps others. I'll try your suggestion when I get back to work on Wednesday. The problem is occurring on the work Laptop. I'm always the one everyone looks to for computer problems, but I find I'm falling waaaay behind with the new technologies. My zanswer lately has been "What part of "I don't fix computers anymore" didn't you understand?

Tina, I couldn't wait and sought out the show-nonpresent-devices command line myself. I found some devices on my system that I don't ever plan to plug in again and deleted them. This method really lets you clean all the USB attached devices even the ones that are not there. Good find! I think it's great that people around you are asking for your help. Here are a couple suggestions: 1. Get yourself a "No I won't fix your computer" shirt 2.

Refer them to the forums here at howtogeek. Thanks Scott, I may look into making one of those logos for my shirt. LOL I'm still working with the issue here. They are very hard to navigate and I can't seem to get an ATI driver that will install correctly. Last attempt on the latest driver tells me I don't have the correct driver to install the driver. First I'd heard that I would need a driver to install a driver. Learn something new every day. I downloaded Driver detective, and it found the problems and installed drivers, but that's when the error occurred on the driver installation.

Not a single driver on the net have I found to work. It's really odd, I can plug the MicroSoft Intellimouse into any of the ports and it will work. But anything else, printer Windows just won't recognize it. I installed XP service pack 3 and it crashed the computer completely.

I had created a restore point just before installing the SP3, and wouldn't you know the SP3 made my restore points disappear?? Damn I was mad. So on to the next step, completely uninstalling the ATI drivers and reinstall. Then I need to get out and fix a brake line on my truck.