Microsoft Windows HRESULT Error Code 0x800700EA: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
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Error Code
0x800700EA
Brand
Microsoft Windows
Product Type
hresult
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error code 0x800700EA is a Windows HRESULT error that means 'more data is available than the buffer can hold'. This typically occurs when a program requests data but doesn't allocate enough memory to receive it, often seen during file transfers, software installations, or system updates.
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Tools You'll Need

How to Fix Error Code 0x800700EA

  1. Restart Your Computer

  2. Run Windows Update

    Back up important data before major updates.

  3. Perform a Clean Boot

    This disables third-party services temporarily. Re-enable after troubleshooting.

  4. Run System File Checker (SFC)

    Do not close the Command Prompt during the scan.

  5. Run DISM Tool

    Requires internet connectivity to download necessary files.

  6. Increase Virtual Memory

    Incorrect settings can cause system instability. Write down original values.

  7. Reinstall the Affected Software

    Back up any program data before uninstalling.
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When to Call a Professional

If the error persists after all steps, or if you are uncomfortable with advanced system commands like DISM, contact a professional technician to avoid data loss or system corruption.

Frequently Asked Questions

What does HRESULT error 0x800700EA mean?
It means a program tried to read more data than the buffer could hold. Common causes include corrupted files, driver issues, or insufficient virtual memory.
Can I fix error 0x800700EA without restarting?
Restarting is the first recommended step. While some fixes like running SFC don't require a restart, a restart often resolves temporary buffer issues.
Is error 0x800700EA virus related?
Not typically, but malware can corrupt system files leading to this error. Run a full antivirus scan if you suspect infection.
Do I need to reinstall Windows to fix 0x800700EA?
Only as a last resort. Most cases are resolved with the steps above. Reinstall only if no other fix works.
Why does 0x800700EA appear during Windows Update?
The update package might be larger than the allocated buffer. Running Windows Update Troubleshooter or increasing virtual memory often fixes it.

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