There are several reasons why Windows XP does not run on a 486:
1. Most 486 computers simply cannot support enough memory to run Windows XP. 64 MB is pretty much the maximum you'd ever find in a 486; 8 to 16 MB is most common.
2. The kernel in Windows XP is SMP-enabled by default. To support SMP, Windows XP uses an instruction called CMPXCHG8B, which is only found in Pentium and later processors.
3. In order to allow for optimizations on-the-fly, such as using MMX or SSE instructions, Windows XP also requires the CPUID instruction, which only the later 486 processors had.
It's depend on what you mean by "intel 4". If you mean "pentium 4" : yes, it is fully compatible with windows 7 32-bit and some models of pentium 4 can run the 64-bit version too. If you mean "80486" (or 486) : no, that processor can't run Windows 7 or even XP.
Both are impossible. An 80486 is far below the minimum requirements for Windows XP, and lacks certain instructions used by Windows XP that are only found in Pentiums and later. Examples include CMPXCHG8B, CPUID, and CMOV. The last version of Windows to officially support the 486 was Windows NT 4 and Windows 98. Windows ME and 2000 could be shoehorned onto it, but it ran extremely poorly.64-bit versions of XP only run on 64-bit processors, such as the Core 2 Duo or AMD Athlon 64. The 80486 is a 32-bit processor, so even if the above were not true, you couldn't run the 64-bit version.
Yes. Windows 7 will run on a computer with an Intel Atom processor.
Windows does run on an Intel processor. It just does not run on an 8085. It requires an 8086/8088 (Windows 3.1) or 80386 (Higher versions) to run.
No. Windows XP will not run on a computer with a 486 processor.
Yes, it should run on such processor.
An Intel processor Apple Computer.
Command processor in windows is the command prompt(cmd). To start Windows command processor use winkey + R this will open Run window.Just type in cmd and this will open command prompt of windows where you can run various commands.You can create,delete files and folders, list the directory contents and can perform many other functions in command prompt.
In order to run a Windows OS you need to have an Intel processor. Mac OS X will only run on an apple computer. Some apple computers are using an Intel processor so you can run a Windows OS or Mac OS.
It will run, but very poorly. I recommend not using Windows 98. Windows 98 is very unsecured, incompatible, and very unreliable in todays computers.
Windows ultimate
No, the computer doesnt have to be switched on.