Shrink the partition: shrink desired=250 minimum=250.Find the OS partition with list part and select it using sel part.List the disks with the list disk and select the one with OS using sel disk.Use diskpart by running diskpart in cmd.Get ready to make a new recovery partition by shrinking the OS partition.Turn off WinRE by running reagentc /disable.If it’s there, you’ll see a “Windows RE location” with a path. Check if WinRE is installed by running reagentc /info.Open Command Prompt (cmd) as an administrator.To fix the 0x80070643 error, you can make the partition bigger, and we have a simple guide to do that: How to fix the 0x80070643 ERROR_INSTALL_FAILURE issue Additionally, Microsoft clarified that new WinRE updates now require 250MB of free space in the recovery partition. If you run into error 0x80070643 when installing the latest update, you may need to increase the size of the WinRE partition and check for updates again. This partition now needs at least 250 megabytes of free space. The tech giant has said that the issue might be because there’s not enough space in a part of Windows called the Windows Recovery Environment (WinRE).

Рн. instal the new for windows