Windows 10 build 19045.5070

10.0.19045.5070.vb_release_svc_prod3.241007-1758
	Build of Windows 10 2022 Update
OS family	Windows 10 (NT 10.0)
Version number	10.0
Build number	19045
Build revision	5070
Architecture	x86, x64, ARM64
Compiled on	2024-10-07
SKUs
	Home (N, Single Language, China); Pro (N, Single Language, China); Pro Education (N); Pro for Workstations (N); Education (N); Enterprise (Evaluation, G, GN, LTSC, N, N Evaluation); Enterprise multi-session; IoT Enterprise (LTSC); Team
About dialog

Windows 10 build 19045.5070 is a build of Windows 10 2022 Update. It can be obtained by installing the KB5045594 update, which was released to Windows Insiders enrolled into the Beta and Release Preview Channel on 14 October 2024.

New features and changes[edit | edit source]

Settings[edit | edit source]

The About page in Settings has been updated with a new section that shows the key hardware specifications of the device. A FAQ section has also been added, that explains the current hardware specifications, and how they impact the performance of the system. This feature is rolling out gradually but can be activated manually by enabling Velocity staging key 48478026.

Start Menu[edit | edit source]

The updated account manager, first seen in Windows 10 build 19045.4842, is now being rolled out gradually to users. The ellipsis button that contained the sign out option has now been replaced with the actual Sign Out button.

Share Sheet[edit | edit source]

The Share sheet now has a copy button, as seen Windows 11. It can be activated manually by enabling Velocity staging key 53614885.
The Share sheet also has now has a file preview at the top. It can be activated manually by enabling Velocity staging key 53511882.
The Share sheet also will have click links to install a few apps that can be shared to. It can be activated manually by enabling Velocity staging key 47851478.

Miscellaneous[edit | edit source]

New phone numbers for several regions have been added to the phone activation dialog.
Profiles for mobile operators have been updated.

Bug fixes[edit | edit source]

A STOP error when using Load Balancing and Failover teaming with two virtual switches on a virtual machine has been fixed.
A race condition when upgrading to Windows 11 has been fixed.
Several bugs relating to Multi-Function Printers have been fixed.
WebView2 apps now properly detect input from Xbox 360 and Bluetooth controllers.