Microsoft Print to PDF not working/missing.
The Microsoft Print to PDF was not working on my PC so I tried reenabling it via Windows Features in Optional Features and it won't turn back on. It gives error code: 0x800f0922. I also tried other various methods online and none work. All end with various error codes which all result in the service not working/turning on. I even filed feedback about 2 weeks ago with no response yet. I contacted support, where I was recommended to perform a repair via ISO but was then canceled by the agent as I am on an Insider build. I am on build 26300.8687. This is a summary of my diagnostic from Gemini which I had used to try to solve my issue. Here is a summary of the diagnostic, tracking every command I executed in PowerShell and the specific roadblocks the Windows subsystem threw back. The Add-Printer Layer attempted to use modern PowerShell commands to register the printer onto both the interactive prompt port and the standard local file port. Commands Ran: PowerShell Add-Printer -Name "Microsoft Print to PDF" -DriverName "Microsoft Print to PDF" -PortName "PORTPROMPT:" Add-Printer -Name "Microsoft Print to PDF" -DriverName "Microsoft Print to PDF" -PortName "FILE:" * **Errors Faced:** * `ObjectNotFound: (MSFT_Printer:ROOT/StandardCimv2/MSFT_Printer)` * `HRESULT 0x80070002,Add-Printer` --- ## 2. The Legacy PrintUI Layer To bypass the modern PowerShell cmdlet, I tried using the legacy Windows user interface print engine via standard command prompt syntax and escaped quotes. * **Commands Ran:** ```powershell cmd /c "rundll32 printui.dll,PrintUIEntry /if /b `"Microsoft Print to PDF`" /r `"PORTPROMPT:`" /m `"Microsoft Print to PDF`"" rundll32 printui.dll,PrintUIEntry /if /b "Microsoft Print to PDF" /f "C:\Windows\System32\spool\DRIVERS\x64\3\prnms009.inf" /r "PORTPROMPT:" /m "Microsoft Print to PDF" Errors Faced: A graphical dialog box error: Operation could not be completed (error 0x00000002). The system cannot find the file specified. The Deployment Script Layer (WMI/CScript) I tried deploying the printer using Windows’ built-in visual basic administrative scripts to side-step the user interface layer completely. Command Ran: PowerShell cscript $env:windir\System32\Printing_Admin_Scripts\en-US\prnmngr.vbs -a -p "Microsoft Print to PDF" -m "Microsoft Print to PDF" -r "PORTPROMPT:" * **Errors Faced:** * `Unable to add printer Microsoft Print to PDF Error 0x80041002 Not found` * `Operation PutInstance` * `Provider Win32 Provider` * `Description The system cannot find the file specified. Win32 error code 2` Ultimately, every single command failed with an identical variation of **"File Not Found" (Error 2 / 0x80070002 / 0x80041002)**.
Windows Defender Cannot Be Activated After Uninstalling Comodo Anti Virus– Help Needed (Windows 10)
Hello Community, I’m experiencing a problem with my Windows 10 laptop and hope to get some guidance. Official support is no longer available for my system, so I’m turning to the community for help. Problem Comodo Anti Virus /Internet Security / Internet Security Essentials had been installed on my laptop for a long time. While Comodo was active, I could not load certain websites properly, and games like League of Legends would not run. For this reason, I recently uninstalled Comodo. After the uninstallation, the previously blocked websites and games work again. Current issue: My Windows Defender Antivirus cannot be activated. In Windows Security, it shows: “Virus & threat protection: Action required” “The threat service has stopped. Start it now” Clicking “Start now” only shows a loading indicator and then an “An unexpected error has occurred” message. I have administrator rights, but Defender still cannot be activated. Steps I’ve Tried 1. Registry checks Path: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender Checked entries like DisableAntiSpyware and DisableRealtimeMonitoring Modifications often failed → access denied 2. PowerShell commands Set-MpPreference -DisableRealtimeMonitoring $false → errors: “Parameter not found” or “Access denied” Other commands like Set-ItemProperty or Set-Content → errors: “UnauthorizedAccessException” or “InvalidArgument” 3. CMD / SC commands sc config WinDefend start=auto Error: “SC Open Service Error 5 – Access denied” 4. Service check Get-Service WinDefend | Select-Object Status, StartType → Status: Running, StartType: Automatic Despite the service running, Defender cannot be enabled in Windows Security 5. System restore point created (For Comodo Revomal Tool) Drive C: protection enabled Backup created as a precaution Insights / Analysis (Speculations) After uninstalling Comodo, websites and games work again → this suggests that Comodo previously installed network filters or drivers that blocked them. It is possible that remnants of Comodo (drivers, services, registry entries) are preventing Windows Defender from starting. Firewall, App & Browser protection, and Exploit protection are active → partial protection, but Defender is not functional. I am not certain if there are other causes, but based on my experience, it seems strongly related to leftover Comodo components. Has anyone experienced similar issues where Defender remains blocked after uninstalling Comodo? Are there safe methods to fully reactivate Defender without risking system stability? Should I use the official Comodo Removal Tool to remove all remnants? Are there alternative steps to try before using a removal tool? I would greatly appreciate any guidance, tips, or steps I can try to get Windows Defender working again. Thank you in advance![SOLVED] Memory Integrity bounces back to "turned off" state after Windows restart - fast ring 19536
This is an old post and the issue is no longer relevant. This has been happening since a couple of builds ago as well. I turn on the Memory Integrity in Core isolation section of Windows Defender, then after a restart or two, I go check again and see it's turned off. it usually happens when I uninstall a program that needs to be restarted. but it also happens when I uninstall a software that does Not need Windows restart to finish uninstall process. https://aka.ms/AA6xajf[FIXED] Anyone else having OneDrive high CPU usage problem after upgrading to build 19564?
Feedback on Feedback hub app: https://aka.ms/AA7bbm6 please add more details to it. thank you Tried restarting my computer 2 times already with 5/6 hours intervals. I let it run like that for hours, hoping it will finish whatever it is doing but nope, it always stays like that. anyone else having this issue on the same exact build?[Resolved] Windows Sandbox has NO Internet when the host is connected to a VPN
When the host is connected to a VPN, such as PPTP/L2TP and then I launch Windows Sandbox, I have no internet in it. please fix this. this problem existed on build 19H1 and it still exists on build 20H1 (18885). Old post, no longer an issue.Can't fix problem with Windows Insider Program account
Hi everyone. For several days now I keep getting an error when I attempt to fix a problem with my Windows Insider account. The screen shows below information (same as attached screenshot): Your Windows Insider account requires attention to get Insider Preview builds. As soon as I hit "Fix the problem" I get a message for a split of second saying "Loading. This won't take long." and it changes to "Something went wrong. We aren't able to talk to our service right now. Please try again later." I am registered for the Insider Program and have tried several solutions that I've found on the Internet (registry keys change/add keys, start Windows Services, created new Windows profile with admin rights) - no luck. Anyone has an idea how to fix this? Thanks in advance for any replies.
Problem where a new keyboard layout I have never selected appears in win+space
Essentially what appears in the title. In settings I have selected two keyboard languages/layouts, English (US) and Spanish (Uruguay). However, whenever I press win+space to change the layout, a third one appears that is labeled English (US) with Spanish just below it. It appears to be a mixture between the two. Whenever I fiddle with the settings it seems to disappear for a while but then it randomly comes back. This has been happening for a good while, at least half a year. Edition Windows 11 Home Version 22H2 Installed on 19-Mar-22 OS build 22579.100 Experience Windows Feature Experience Pack 1000.22579.100.0Uninstalling games from the Xbox app doesn't remove game shortcut from desktop
Install games from Xbox app, play it, then uninstall it, the shortcut that was made automatically on desktop will still be there, having a white placeholder icon. Expected behavior: the shortcut on desktop should be removed when the game is uninstalled from the uninstall option of the Xbox app. occurring in latest Windows 10 insider Dev build and Xbox app if you can reproduce it, add your details to this feedback: https://aka.ms/AAcirp2
