The Steam Client Beta has been updated with the following changes: General The Steam client is now 64-bit on Windows 11 and Windows 10 64-bit. Systems running 32-bit versions of Windows will continue receiving updates to the 32-bit Steam client until January 1, 2026. Game Recording Fixed errors copying to clipboard or exporting H265 videos on systems with a NVIDIA 50xx series gpu.
The main point of 32-bit Windows 10 wasn’t to make it run on non-64-bit hardware, it’s that x86 processors can’t run in 16-bit mode if they were booted in 64-bit mode, so if you’ve got an old 16-bit Windows/DOS/CPM app that you’ve absolutely got to run natively instead of through DOSBox and have to use modern Windows instead of an older version, it needs to be 32-bit. By the time Windows 11 released, Microsoft had decided that nearly no one still wanted to do that anymore.
The main point of 32-bit Windows 10 wasn’t to make it run on non-64-bit hardware, it’s that x86 processors can’t run in 16-bit mode if they were booted in 64-bit mode, so if you’ve got an old 16-bit Windows/DOS/CPM app that you’ve absolutely got to run natively instead of through DOSBox and have to use modern Windows instead of an older version, it needs to be 32-bit. By the time Windows 11 released, Microsoft had decided that nearly no one still wanted to do that anymore.