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Top Questions

-2 votes
1 answer
16 views

Searching an old horror detective game

7 votes
1 answer
293 views

How to read old Macintosh text files?

5 votes
1 answer
314 views

Was it possible to complete the third rotation in Killer Gorilla?

20 votes
10 answers
9k views

Was there any computer since about 1960 without interrupt support?

3 votes
2 answers
383 views

What was the first satellite data link that can properly be called an internet connection?

16 votes
2 answers
3k views

Was bootloading from punch cards possible on System/370 machines?

10 votes
4 answers
3k views

How did the Apple IIe convert to upper case?

18 votes
3 answers
9k views

Why didn't Microsoft use a well-known encryption algorithm like RSA for telephone activation?

18 votes
4 answers
3k views

Commodore 64 - any way to safely plug in a cartridge when the power is on?

58 votes
5 answers
11k views

Why have consumer-level graphing calculators seemingly not developed in 20+ years?

36 votes
4 answers
7k views

Why were those colors chosen to be the default palette for 256-color VGA?

8 votes
2 answers
978 views

Help understanding TAIPAN source code for the Apple II

8 votes
2 answers
1k views

What happens if an invalid opcode is executed on a 287/387 math coprocessor?

5 votes
0 answers
202 views

Where can I find a schematic of the AT&T KBD 301?

17 votes
7 answers
4k views

Why did Linux standardise on RTS/CTS flow control for serial ports

8 votes
1 answer
906 views

Using Sinclair ZX Microdrive is it possible to random access a text-file?

14 votes
2 answers
2k views

What is the bug in Creative Computing's version of "Amazing"?

11 votes
1 answer
337 views

How can I communicate with a Nintendo DS using the Download Play protocol?

9 votes
0 answers
275 views

How did Citrix for Windows NT 3.1 work?

1 vote
0 answers
152 views

Windows 3.11 in DOSBox-X says that “Your network adapter MS$NE2CLONE is not working properly” [closed]

3 votes
0 answers
131 views

Did any DOS 3.3 variants relocate start of BASIC?

6 votes
1 answer
486 views

PC DOS E Editor (3.13v): "Not enough memory" error with a file of 1.65 MB and 40 320 lines, even with the /S switch

9 votes
2 answers
3k views

What was the first laptop to support two external monitors?

12 votes
4 answers
4k views

What was the first desktop computer with fully-functional input and output?

7 votes
3 answers
315 views

Could Teletype Model 33 ASR console work on a desktop, without the dedicated stand?

7 votes
1 answer
381 views

What were the differences of the various AE RamWorks cards?

2 votes
3 answers
560 views

What binary format did QuickBasic use for BAS files?

7 votes
5 answers
2k views

Was there a notable mainstream 640×480 monochrome display for PC earlier than MCGA

8 votes
1 answer
450 views

What did a "blue-and-gray sheet of IBM printout paper" actually look like, circa 1994?

8 votes
1 answer
298 views

What was the rationale for the 'INPUT' button on an ICL 1900 console teletype?

6 votes
1 answer
321 views

A little confused about SCSI connectors with 80-68-50pin adapter on 1995 SCSI-2 controller

1 vote
0 answers
222 views

CD-ROM not recognized by Windows 98 Pentium 2 [closed]

10 votes
1 answer
541 views

Problem using Commodore 64 BASIC TAB() command in abbreviated form

7 votes
2 answers
522 views

Were VGA palette's HSV math properties used in practice?

3 votes
0 answers
308 views

Two Unknown Sony Corp Boards - Please identify

11 votes
6 answers
3k views

What made the ENIAC "programmable"?

3 votes
1 answer
326 views

Windows 3.x multimedia board or puzzle game featuring the “Toasty!” sound effect

8 votes
1 answer
285 views

Where can I find info about OS/A WASP operating system for Soviet BK series computers?

6 votes
1 answer
198 views

How to run MOUSSUBS.BAS in QuickBasic? Looking for MIXED.QLB and MOUSE.ASM?

8 votes
1 answer
293 views

Why weren't CGA colors selectable from palette?

1 vote
1 answer
148 views

Interrupt latency on the PDP-11/23

37 votes
9 answers
13k views

Why was USB 1.0 incredibly slow even for its time?

3 votes
0 answers
156 views

Troubleshooting Legacy Hardware and Software Issues on MS-DOS and Windows 3.11

2 votes
0 answers
149 views

Early 2000s online PC game [closed]

13 votes
2 answers
1k views

How do I stop flickering in mode 13h?

12 votes
6 answers
4k views

How was the first release of Java (JDK 1.0) used?

10 votes
3 answers
849 views

How can I make the Microsoft C compiler for DOS emit a loop with an intermediate jump to continue?

19 votes
2 answers
1k views

Which is the first version of DOS to support more than one reserved sector in a FAT file system?


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