Install Error 0x80070103 Windows Update | How to Fix

The error code 0x80070103 typically appears in Windows Update and usually means that:🔄 A driver that Windows is trying to install is already installed or a better version is already present.

🔧 How to Fix Error 0x80070103

✅ Option 1: Hide the Driver Update

If the update isn’t needed, you can simply hide it.

1. Download the Show or Hide Updates Troubleshooter:

   • Download from Microsoft

2. Run it and follow the steps to hide the update causing the error.

🔄 Option 2: Update Drivers Manually

Instead of letting Windows handle it:

1. Press Win + X, choose Device Manager.

2. Find the device (e.g., graphics card, network adapter).

3. Right-click > Update driver > Search automatically or use the manufacturer’s website for the latest version.

🧹 Option 3: Clear Windows Update Cache

1. Press Win + R, type: services.msc

2. Stop these services:

   • Windows Update

   • Background Intelligent Transfer Service (BITS)

3. Go to C:\Windows\SoftwareDistribution\Download

   • Delete everything in this folder.

4. Restart the services.

🧰 Option 4: Use Windows Update Troubleshooter

1. Go to Settings > System > Troubleshoot > Other troubleshooters.

2. Run the Windows Update troubleshooter.

If still Seeing Error 0x80070103

Step 1: Identify the Problem Update

➤ Check Update History

1. Open Settings > Windows Update.

2. Click Update history.

3. Look under Driver Updates or Failed Updates to see what driver is failing with the 0x80070103 error.

👉 Let me know the name of the update or driver it lists — I can give you the exact fix or where to get the right version.

🔧 Step 2: Block the Update (Optional but Useful)

If you already have the right driver and Windows is just being pushy, stop it from trying again:

Use Microsoft’s Hide Tool:

1. Download this: wushowhide.diagcab

2. Open it > Click Next > Choose Hide updates.

3. Select the update that matches the one giving the error.

4. Click Next to block it.

🔄 Step 3: Manually Update the Driver (if needed)

If it’s something like an Intel, NVIDIA, AMD, or Realtek driver:

1. Go to the manufacturer’s site (e.g., intel.com, nvidia.com, etc.)

2. Download the latest driver for your model.

3. Install it manually — this often prevents future update errors.