Microsoft Windows 11 Updates Breaking Critical Functionalities

Listen to this Post

Recent Windows 11 updates have caused significant disruptions, breaking essential functionalities and increasing the workload for IT helpdesk teams. Below are the key issues reported:

1. Windows 11 Update Breaks Printing

  • Affected systems fail to detect printers or experience spooler crashes.
  • Workaround: Restart the Print Spooler service or uninstall the latest update.
  • URL: Windows 11 Printing Issue

2. Windows 11 Update Breaks Veeam Recovery

  • Backup and recovery operations fail due to compatibility issues.
  • Workaround: Roll back the update or apply Veeam’s latest patch.
  • URL: Veeam Recovery Issue

3. Windows 11 Update Breaks Remote Desktop (RDP)

  • Users encounter authentication failures or connection drops.
  • Workaround: Disable Network Level Authentication (NLA) temporarily or use an alternative remote access tool.
  • URL: RDP Issue

You Should Know: Critical Commands & Fixes

1. Fixing Print Spooler Crashes


<h1>Restart Print Spooler Service</h1>

Restart-Service -Name Spooler -Force

<h1>Re-register printer drivers</h1>

rundll32 printui.dll,PrintUIEntry /ia /m "Printer Driver Name" 

#### **2. Rolling Back a Windows Update**


<h1>List installed updates</h1>

wmic qfe list brief

<h1>Uninstall problematic update</h1>

wusa /uninstall /kb:KB5005565 /quiet 

#### **3. Troubleshooting RDP Issues**


<h1>Reset RDP permissions</h1>

reg add "HKLM\System\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 0 /f

<h1>Enable RDP via PowerShell</h1>

Set-ItemProperty -Path 'HKLM:\System\CurrentControlSet\Control\Terminal Server' -Name 'fDenyTSConnections' -Value 0 

#### **4. Checking Update History**


<h1>View update history</h1>

Get-WindowsUpdateLog -LogPath C:\UpdateLog.txt 

### **What Undercode Say**

Windows 11 updates continue to introduce instability, forcing sysadmins to rely on rollbacks and manual fixes. To minimize disruptions:
Delay updates in enterprise environments using Group Policy.
Test updates in a staging environment before deployment.
Automate backups to mitigate data loss risks.

For Linux users, similar issues can be debugged using:


<h1>Check failed system services</h1>

systemctl --failed

<h1>View logs for errors</h1>

journalctl -p 3 -xb 

**Expected Output:**

A stable, secure Windows environment with minimal disruptions from updates. Always verify patches before deployment.

**URLs for Reference:**

References:

Reported By: Charlescrampton Microsoft – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

Join Our Cyber World:

💬 Whatsapp | 💬 TelegramFeatured Image