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Why did moving the mouse cursor cause Windows 95 to run more quickly?

How did people use ed?

Were there 8086 coprocessors other than the 8087?

How did Windows 3.1 implement multitasking?

What technological factors drove the rise of "high-speed" modems in the early 1990s?

Why did Unix use slash as the directory separator?

How was C ported to architectures that had no hardware stack?

What is the "two-drive trick" that can read Amiga disks on a PC?

How does the LOADALL instruction on the 80286 work?

Why did the IBM 650 use bi-quinary?

Why does nobody attempt to build Charles Babbage's Analytical Engine?

Fastest non-emulated CP/M Z80-based computer ever built?

What happened to the SEV instruction on the 6502?

Comparing raw performance of the Z80 and the 6502

What are the registers W and Z inside a Z80?

How was microcode implemented in retro processors?

Zilog Z80 freezes while binary counting up to 65 536 (2^16)

Why did Intel abandon unified CPU cache?

Are there runnable Multics systems available?

How can I connect a DIN plug keyboard to USB?

The start of x86: Intel 8080 vs Intel 8086?

Which is the minimum set of interrupts/functions I should implement in a replacement BIOS for a home made IBM PC class computer?

How to switch an 80286 from protected to real mode?

How did the Altair 8800 front panel load the program counter?

How can I run COMIT code?

What tools were used in late MS-DOS era for reverse engineering and patching binary executables?

Did the Intel 8086/8088 not guarantee the value of SS:SP immediately after RESET?

Did the transmeta processor architecture work by binary translation?

Why did tactile-feedback keyboards lose popularity?

How powerful was Knuth’s computer?