CRX_FILE_NOT_READABLE, Cannot Install ANY Extensions?
This video will help you quickly fix the Package is invalid: CRX_FILE_NOT_READABLE error that stops you from installing any extensions in Google Chrome.
Getting the error: Package is invalid: CRX FILE NOT READABLE while trying to install Chrome extensions? You're not alone, many users face this issue when Chrome’s internal files or cache become corrupted.
✅ In this tutorial, you'll learn how to:
Use PowerShell to safely clear Chrome’s cache.
Reset all Chrome settings back to default.
Resolve hidden browser data issues causing the problem.
📌 Error covered:
Package is invalid: CRX_FILE_NOT_READABLE
🛠️ Solution works on Windows 10 and Windows 11
📋 Copy the PowerShell command from the video description, run it as Administrator, and follow the steps exactly as shown.
==== CODE START ( do not copy this line ) ====
Define Chrome cache path
$chromeCachePath = "$env:LOCALAPPDATA\Google\Chrome\User Data\Default\Cache"
Check if the cache directory exists
if (Test-Path $chromeCachePath) {
try {
Write-Host "Clearing Chrome cache..." -ForegroundColor Yellow
Remove-Item "$chromeCachePath\*" -Recurse -Force
Write-Host "Chrome cache cleared successfully." -ForegroundColor Green
}
catch {
Write-Host "An error occurred while clearing cache: $_" -ForegroundColor Red
}
} else {
Write-Host "Chrome cache folder not found at: $chromeCachePath" -ForegroundColor Cyan
}
==== CODE ENDS ( do not copy this line ) ====
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