On Tuesday, the Microsoft κυκλοφόρησε τις αναμενόμενες αθροιστικές updates for all supported versions of Windows 10. Windows 10 users, however, were quick to start complaining on forums and socials.
There are many who claim that they do not can use their printers after the cumulative updates are installed, while others report installation problems.
Cumulative updates KB5005565 and KB5005566 are what are causing the above issues. After applying them to one system many report problems when using network printers.
They can no longer print documents using network printers, and printers start working again when they manually uninstall cumulative updates using Settings or Command Prompt.
"Αυτή η ενημέρωση κατέστρεψε την κοινή χρήση εκτυπωτών για εκατοντάδες γραφεία στις ΗΠΑ", αναφέρει ένας χρήστης.
Apparently the update was trying to fix once again the PrintNightmare vulnerability also known as CVE-2021-36958. The term PrintNightmware usesται για να περιγράψει μια ευπάθεια εκτέλεσης απομακρυσμένου code that exists in the Windows Print Spooler service.
Attackers can gain administrator access to the machine. It is important to note that these cumulative updates are necessary to protect your devices, but if you are unable to use the print service, you may need to uninstall them temporarily.
In addition to printing problems, problems with installing the above updates have also been reported. If you can not install the update, you can try the offline installer from the Microsoft Update Catalog.