Not Enough USB Controller Resources Fix in Windows 10

Here are few things that you can try:

1. Try using regular USB 2.0 ports instead of 3.0.
2. Try using a docking station or USB Hub with its own power source so that it does not draws the power from Computer.
3. Disabling the XHCI Mode Option from BIOS setting.

1. How do I fix not enough USB controller resources?
2. What happens if you don't have enough USB ports?
3. How do I fix my USB controller?
4. How do I fix my USB ports on Windows 10?
5. How many USB devices can be connected to a USB port?
6. What is XHCI pre boot mode?
7. How can I add more USB 3.0 ports?
8. How can I increase my USB port power?
9. Can you make one USB two ports?
10. Why is my USB not detected?
11. How do I fix USB ports not recognizing devices?
12. How do I enable USB ports blocked by administrator?

How do I fix not enough USB controller resources?

Not enough USB controller resources

1. Use a lower generation USB port.
2. Use a dock.
3. Disable the xHCI Mode option in BIOS.
4. Reinstall the Universal Serial Bus Controller drivers.
5. Run USB Troubleshooter.

What happens if you don't have enough USB ports?

The easy solution to the problem is to buy an inexpensive USB hub. The USB standard supports up to 127 devices, and USB hubs are a part of the standard. A hub typically has four new ports, but may have many more. You plug the hub into your computer, and then plug your devices (or other hubs) into the hub.

How do I fix my USB controller?

Fix Universal Serial Bus (USB) Controller Driver Issue

1. Method 1: Uninstall Universal Serial Bus (USB) Controller Driver.
2. Method 2: Uninstall the Device Driver.
3. Method 3: Update the Device Driver.
4. Method 4: Make sure Windows is up to date.
5. Method 5: Run Hardware and Devices Troubleshooter.

How do I fix my USB ports on Windows 10?

How can I fix USB in Windows 10 when it's not recognized?

1. Reinstall device drivers.
2. Change Power Management settings for USB Controller.
3. Uninstall the USB Controller.
4. Turn off fast startup.
5. Remove your laptop battery.
6. Modify your registry.
7. Update your USB Root Hub drivers.
8. Install the necessary updates.

How many USB devices can be connected to a USB port?

A USB host can support up to 127 devices in a "tiered star" formation, but you can run out of bandwidth if you use too many of them at once.

What is XHCI pre boot mode?

XHCI Mode = Auto - The on-board USB 3.0 port function like a 2.0 port before OS USB 3.0 driver load. ... If you reboot the OS, during this reboot BIOS phase, BIOS is "Smart" enough to avoid downgrade the USB 3.0 port back to 2.0 functionality before OS USB 3.0 driver load.

How can I add more USB 3.0 ports?

First, your system will need an available PCI or PCI Express expansion slot. Second, you'll need $20-30 you can devote to the upgrade. Yep, you guessed it, you're going to be buying and installing a USB 3.0 PCI card, which will add four of the blazingly fast ports to your PC.

How can I increase my USB port power?

You can not increase output of a a USB port, as it can't exceed it's max output. However, you can create a USB port with high output by merging 2 USB ports in parallel connections. By this the USB cable will get power from two different USB hubs (500mA + 500mA = 1Amp). Such cables are available in the market.

Can you make one USB two ports?

A USB hub is a device similar to a power strip, but instead of having multiple power sockets to connect devices to, it has USB ports, and what it does is it splits up the capability of a single USB port into multiple ports. They come in different shapes and sizes with a variety of features.

Why is my USB not detected?

This can be caused by several different things such as a damaged or dead USB flash drive, outdated software and drivers, partition issues, wrong file system, and device conflicts. ... If you're getting a USB Device not Recognized error, we have a solution for that too, so check out the link.

How do I fix USB ports not recognizing devices?

Remember, when your USB port is not working, you need to:

1. Make a physical check.
2. If necessary, make a physical repair to the port.
3. Reboot Windows.
4. Check the Device Manager, uninstall the USB Host Controller.
5. Disable USB Selective Suspend power saving option.

How do I enable USB ports blocked by administrator?

Enable USB Ports via Device Manager

1. Click the Start button and type "device manager" or "devmgmt. ...
2. Click "Universal Serial Bus controllers" to see a list of USB ports on the computer.
3. Right-click each USB port, then click "Enable." If this does not re-enable the USB ports, right-click each again and select "Uninstall."