This article describes the issues that are fixed in Update Rollup 1 Refresh for Microsoft Azure Backup Server V4 (MABS V4). This article also contains the installation instructions for this update. Note : Existing Microsoft Azure Backup Server customers should upgrade to the latest agent (version 2.0.9249.0 or later).

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.

This article describes the features and fixes that are included for Microsoft Azure Backup Server (MABS) V4. It also contains the download link for MABS V4.

Step 1: Download the Offline System Update file (OSU1) To use the Offline System Update, you'll need: A Windows-based PC with an Internet connection and a USB port. A USB flash drive with a minimum 6 GB of space formatted as NTFS. Most USB flash drives come formatted as FAT32 and will have to be reformatted to NTFS.

When you upgrade to Xbox Game Pass Standard, we’ll convert any prepaid time you have on Xbox Game Pass Core and apply it toward Xbox Game Pass Standard at the current conversion ratio, up to a maximum of 13 months.

Find your BitLocker recovery key. A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This key, which is a 48-digit number, is used to regain access to the drive.

If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track. Run the System File Checker tool (SFC.exe)

If you accidentally delete a file or folder in OneDrive, you may be able to recover it later from the OneDrive recycle bin, and if you're a Microsoft 365 subscriber, you can even restore your entire OneDrive if something goes wrong.

Learn how to enable virtualization through the UEFI (or BIOS) of your PC to run the Windows Subsystem for Android or Windows Subsystem for Linux.

The Hybrid Configuration Wizard (HCW) update that was released in April 2022 provides a free product key at no additional charge to customers who run Microsoft Exchange Server 2019 hybrid servers.