Have your SPD (Spreadtrum) drivers suddenly stopped working after a Windows 10 update? You are not alone. Many users experience this issue when their PC gets updated, and the drivers that help connect smartphones and tablets to the computer stop functioning properly.
In this blog, we’ll explain why this happens and how important the SPD drivers are and walk you through simple ways to fix the problem and get your device connected again.
Why Are SPD Drivers Important?
Every Android smartphone and tablet needs USB drivers to connect properly with a computer. These drivers act like a bridge between your device and PC. For Spreadtrum (also known as Unisoc) devices, the SPD USB Driver helps with things like:
- Transferring files between your device and computer
- Flashing firmware using tools like SPD Flash Tool
- Writing or fixing IMEI using WriteIMEI Tool
- Charging or detecting the device via USB
- Using Box software like Miracle Box or Infinity Box
Without these drivers, your PC won’t recognize your device properly, and you’ll run into issues when trying to perform basic tasks.
What Happens After a Windows 10 Update?
Sometimes, after a Windows 10 update, the system may:
- Remove or disable older drivers that are not digitally signed
- Replace SPD drivers with default drivers that don’t support your device
- Break compatibility with third-party tools like flashing software
As a result, your SPD-powered smartphone or tablet may not be recognized anymore. Thankfully, there are a few easy ways to fix it.
How to Fix SPD USB Driver Issues After Windows 10 Update
Method 1: Reinstall the SPD USB Driver Manually
The first thing to try is reinstalling the latest SPD USB driver. Here’s how:
- Visit the official SPD Drivers Download website.
- Navigate to the device section and find the correct driver for your Windows version (Windows 10/11).
- Click the Download button and follow the instructions to save the file.
- Once downloaded, extract the ZIP file and run the installer.
- Restart your computer after installation.
After doing this, plug in your device and it should now be recognized by your PC.
Method 2: Use Device Manager to Update the Driver
If you do not want to download it manually, you can also try updating the driver through Windows itself:
- Press Windows + X and click Device Manager.
- Scroll down and expand Universal Serial Bus controllers.
- Look for the SPD USB or any device marked with a yellow exclamation mark.
- Right-click it and choose Update Driver.
- Select search automatically for updated driver software.
Windows will try to find and install the correct driver. If it succeeds, your problem should be fixed.
Method 3: Use Compatibility Mode
Sometimes, driver made for older Windows versions might not work correctly after an update. In this case, try installing the driver in compatibility mode:
- Right-click the driver setup file you downloaded.
- Click Properties, go to the Compatibility tab.
- Check the box that says Run this program in compatibility mode for.
- Select Windows 7 or Windows 8.
- Click Apply and then OK.
- Now, double-click the setup file to install.
This can often help when the driver is not installing or working properly.
Method 4: Disable Driver Signature Enforcement (Optional)
- Some SPD drivers are not digitally signed, and Windows 10 might block them. To fix this:
- Restart your computer and hold Shift while clicking Restart.
- Go to Troubleshoot > Advanced options > Startup Settings.
- Click Restart again.
- When the options appear, press 7 on your keyboard to choose Disable driver signature enforcement.
- Now install the SPD driver as usual.
Note: This is a temporary solution. Once you restart again, Windows will re-enable signature enforcement.
Tips to Avoid SPD Driver Issues in the Future
- Always download drivers from official or trusted sources.
- Disable automatic driver updates if a new update keeps causing issues.
- Create a system restore point before installing any drivers.
- Keep a backup of working drivers in case something goes wrong after a Windows update.
Conclusion
It’s pretty frustrating when your SPD drivers just stop functioning after upgrading to Windows 10, particularly if you count on your PC for flashing firmware, file transfers, or running repair utilities. But as you can tell from the above solutions, there are a number of simple ways to repair the problem.
By reinstalling or updating the SPD USB driver, using compatibility mode, or adjusting some Windows settings, you can get everything working again quickly. Just take it one step at a time, and your Spreadtrum device should be back to connecting smoothly with your computer in no time.
If this tutorial assisted you, do not hesitate to share it with others who may be experiencing the same problem!
