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Port Scanning Prevention Filter behavior in Windows
This filter is built in to the Windows Firewall and Advanced Security (WFAS). It is included in Windows Vista, Windows Server 2008, and later versions of Windows. Workaround . To work around this issue, disable WFP logging in the registry: Start Registry Editor.
How to download and install the latest printer drivers
Windows 11 Windows 10. Most printers require that you install the latest printer driver to help the printer work well. Your driver could also be damaged if you've experienced power outages, computer viruses, or other problems. If your printer isn't responding, downloading and installing the latest printer driver can often resolve these problems.
Download drivers and firmware for Surface - Microsoft Support
Automatically update Windows 10, Windows 11, and Surface drivers and firmware (Recommended) Manually update Surface drivers and firmware (Advanced) You'll find the links for drivers after choosing your Surface model in the dropdown list in this section.
Gaming Services Repair Tool for PC | Xbox Support
If you are having issues installing or updating Gaming Services on your PC, or if you are noticing that the Xbox app for PC is launching with missing content, you may want to download and run the Gaming Services Repair Tool for PC.
Download printer drivers in Windows - Microsoft Support
Windows 11 Windows 10. If your printer isn't responding, you may need to remove it and reinstall it so Windows can download and install the proper drivers. Make sure your printer is on and connected to your PC. Open Start > Settings > Bluetooth & devices > Printers & scanners .
Which ports need to be open to use Skype on desktop?
For Skype to work correctly, the following ports need to be open in your firewall: 443/TCP. 3478-3481/UDP. 50000-60000/UDP. For the best possible call quality experience, these ports are needed too: 1000-10000/TCP. 50000-65000/TCP.
Install and use a scanner in Windows 10 - Microsoft Support
Install or add a local scanner. Install or add a network, wireless, or Bluetooth scanner. Verify your scanner is installed. Scan a picture or document with Windows Scan app. Find saved scans. Learn how to install a scanner and use it to scan pictures and documents in Windows 10.
Use the System File Checker tool to repair missing or corrupted system ...
Swipe in from the right edge of the screen, and then tap Search.Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search.Type Command Prompt in the Search box, right-click Command Prompt, and then click Run as administrator.If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.
Add a printer or scanner in Windows - Microsoft Support
Windows 11 Windows 10. If your printer connects by a wire, plug it into your device. It'll connect automatically, your PC will download the right drivers, and you can use it right away. To connect a wireless printer, follow these steps: Select Start > Settings > Bluetooth & devices > Printers & scanners . Open Printers & scanners settings.
Repair Outlook Data Files (.pst and .ost) - Microsoft Support
All Outlook Data Files (.pst) and Offline Data Files (.ost) are listed along with the name of the account the files are associated with. If you cannot open your Outlook data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016