Скачать или смотреть Windows 11 আপডেট দিলেই SSD Crash!

Recently, many Windows 11 users have reported that after installing the August 2025 Security Update (KB5063878), their SSD suddenly disappears — not showing up in File Explorer, not even detected in BIOS. In some cases, the drive becomes completely bricked and data is lost!

In this video, I’ll explain:
🔹 What the KB5063878 update actually is (a Patch Tuesday security update)
🔹 Why SSDs are disappearing (buffer handling bug in Windows I/O stack)
🔹 How SLC cache & NAND write operations work in SSDs
🔹 Why copying large files (50GB+) on a nearly full SSD (60%+ usage) triggers the bug
🔹 Real tests from tech enthusiasts showing multiple SSD brands affected (Samsung, WD, SK hynix, Adata, Corsair, etc.)
🔹 What Microsoft has said so far about the investigation

✅ What you should do now:
Pause Windows Updates until Microsoft releases a hotfix
Keep regular backups (external drive / cloud)
Avoid copying large files at once (split into smaller transfers)
This is a repeatable issue and not limited to one SSD brand — it’s a Windows 11 bug. Stay tuned for updates when Microsoft rolls out a fix!
#Windows11 #KB5063878 #SSD #WindowsUpdate #SSDFailure #TechNews #Microsoft #DataLoss #PCBuilds #TechExplained #WindowsBug