Yes, you can upgrade from a 32-bit OS to a 64-bit version depending on your hardware and software compatibility.
Yes, you can upgrade from a 32-bit OS to a 64-bit version depending on your hardware and software compatibility.
You can try converting your game to a compatible version or use an emulator that supports your system. Check if there are any updates for your current version, and consider using a different platform if needed.
you have to reinstall a 64 bit version of windows, no other way
certain operating systems offer both 32-bit and 64-bit versions together
since your system meets the requirements, a 32-bit version of Windows won't work, you can't upgrade to 64-bit.
However, GTA told me I need to run it on a 64-bit version, even though my computer supports both 64 and 32 bits.
your computer can run both 64 and 32 bit windows, but only one at a time. 64 fits into most 32 bit programs, while 32 doesn’t fit into 64. This is just a rough idea—it helps, but it’s not perfect. In reality, you can’t have both at once. To use 64 bit applications, you must install the 64 bit operating system.
In a 32-bit system you're limited to about 3.8 gigabytes of RAM, meaning any extra over 4 GB remains unused.
You have a 32-bit Windows installed, yet your system supports both 32-bit and 64-bit operating systems. Safely save your files and upgrade to a 64-bit version of Windows.