Dos Error 21
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File not found 03 Path not found 04 Too many open files (no handles left) 05 Access denied 06 Invalid handle 07 Memory control blocks dos error 5 destroyed 08 Insufficient memory 09 Invalid memory block address 0A Invalid environment 0B Invalid
Dos Error 64
format 0C Invalid access mode (open mode is invalid) 0D Invalid data 0E Reserved 0F Invalid drive specified 10 Attempt dos error 4 to remove current directory 11 Not same device 12 No more files 13 Attempt to write on a write-protected diskette 14 Unknown unit 15 Drive not ready 16 Unknown command 17 CRC error dos error level 18 Bad request structure length 19 Seek error 1A Unknown media type 1B Sector not found 1C Printer out of paper 1D Write fault 1E Read fault 1F General failure 20 Sharing violation 21 Lock violation 22 Invalid disk change 23 FCB unavailable 24 Sharing buffer overflow 25 Reserved 26 Unable to complete file operation (DOS 4.x) 27-31 Reserved 32 Network request not supported 33 Remote computer not
Dos Error Code 1
listening 34 Duplicate name on network 35 Network name not found 36 Network busy 37 Network device no longer exists 38 NetBIOS command limit exceeded 39 Network adapter error 3A Incorrect network response 3B Unexpected network error 3C Incompatible remote adapter 3D Print queue full 3E No space for print file 3F Print file deleted 40 Network name deleted 41 Access denied 42 Network device type incorrect 43 Network name not found 44 Network name limit exceeded 45 NetBIOS session limit exceeded 46 Temporarily paused 47 Network request not accepted 48 Print or disk redirection is paused 49-4F Reserved 50 File already exists 51 Reserved 52 Cannot make directory entry 53 Fail on INT 24 54 Too many redirections 55 Duplicate redirection 56 Invalid password 57 Invalid parameter 58 Network device fault 59 Function not supported by network (DOS 4.x) 5A Required system component not installed (DOS 4.x) DOS Error Code/Classes Error Classes 01 Out of resource, out of space, channel, etc 02 Temporary situation, not an error, ex: file lock 03 Authorization, permission denied 04 Internal, system detected internal error 05 Hardware failure, serious problem related to hardware 06 System failure, ex: invalid configuration 07 Application error, inconsistent reques
problems here! Post a reply 6 posts • Page 1 of 1 Reply with quote Re: Some Windows 3.1 Games Don't Work with DOSBox 0.73 by paulacchang » 2009-5-30 dos error 53 @ 12:41 Games such as 3D Ultra Pinball 1 and 2, Betrayal in dos error 2 Antara worked with DOSBox 0.72, but no longer with DOSBox 0.73. I keep getting a "Unexpected DOS error: 21" message
Dos Error Handling
box popping up. I tried to step thru static Bitu DOS_21Handler(void) using a debug build of DOSBox 0.73 (I don't know if this is the correct thing to do), but alas my knowledge http://stanislavs.org/helppc/dos_error_codes.html of DOS programming sucks. Any suggestions? On a somewhat related note, I noticed that when Windows 3.1 is loading, reg_ah does attain the value 0xdc which is not handled by the above mentioned function. I couldn't find any reference on the internet which describes what 0xdc does. Thanks. paulacchang Newbie Posts: 7Joined: 2007-11-12 @ 00:34 Top Reply with quote Re: Re: Some Windows 3.1 Games http://www.vogons.org/viewtopic.php?t=21783 Don't Work with DOSBox 0.73 by DosFreak » 2009-5-30 @ 12:45 Try loading the same Windows install under 0.72 and seeing if the error occurs. Game Acronym ListDosBox CVS BuildsDosBox Feature Request ThreadDosBox FAQPC Game Compatibility List"People like coldplay and voted for the nazis, you can't trust people." DosFreak l33t++ Posts: 9110Joined: 2002-6-30 @ 16:35Location: Your Head Top Reply with quote Re: Some Windows 3.1 Games Don't Work with DOSBox 0.73 by paulacchang » 2009-5-30 @ 12:55 The same installs of these games work fine in DOSBox 0.72, although 1) No sound in intro of 3D Ultra Pinball 1. 2) Can't load saved games in Betrayal in Antara (perhaps due to file sharing/locking not implemented?) case 0x5c: /* FLOCK File region locking */ DOS_SetError(DOSERR_FUNCTION_NUMBER_INVALID); reg_ax = dos.errorcode; CALLBACK_SCF(true); break; But these 2 issues are perhaps unrelated to not being able to run these games in DOSBox 0.73. paulacchang Newbie Posts: 7Joined: 2007-11-12 @ 00:34 Top Reply with quote Re: Re: Some Windows 3.1 Games Don't Work with DOSBox 0.73 by DosFreak » 2009-5-30 @ 13:01 Use this for Betrayal in Antara: http://www.squirtthecat.com/index.html As for the other game try playing around with core= and loweri
Released. ScanTool.net Forum » Software » ScanTool.net Software » Topic: Dos verson Win32s Error / Dos error 21 « previous next » Print Pages: [1] Go https://www.scantool.net/forum/index.php?topic=1288.0 Down Author Topic: Dos verson Win32s Error / Dos error 21 (Read 2675 times) adroitoy Newbie Posts: 1 My motto here... Dos verson Win32s Error / Dos error 21 « on: March 21, http://computer-programming-forum.com/2-vfp/068108a6f58b40bc.htm 2005, 08:45:09 PM » Hello. I am trying to figure out how to get the DOS version running. I have a laptop (386/4MB RAM win 3.1) and was ale to transfer the dos error program on via a serial cable using a binary file transfer.Hoever when I try to run it using the file manager, it gives me 2 errors1) Win32s - Errorc:\scntl2.exe: Invalid Format2) Enexpected DOS error: 21Any suggestions. I am not sure if the error is saying the file is corrupt or that my machine is not ale to run it for some other reason.ThanksAaron Logged stevec5000 Newbie dos error 5 Posts: 48 My motto here... Re:Dos verson Win32s Error / Dos error 21 « Reply #1 on: September 13, 2005, 09:19:08 PM » Since DOS went out of style 10 years ago why don't you use the Windows version? It doesn't actually work to report any values, just error codes, but it will run without errors. Logged stevec5000 Newbie Posts: 48 My motto here... Re:Dos verson Win32s Error / Dos error 21 « Reply #2 on: September 15, 2005, 07:38:03 PM » To clarify, the DOS version won't run on a laptop in Windows XP. It will run on my Pentium 4 desktop machine but not on my Thinkpad. When I tried it there were no errors but all that happens is the screen goes black for a minute then it goes back to Windows so the DOS version is just as worthless as the Windows version. Logged Print Pages: [1] Go Up « previous next » ScanTool.net Forum » Software » ScanTool.net Software » Topic: Dos verson Win32s Error / Dos error 21 SMF 2.0.11 | SMF © 2015, Simple Machines Yabb SE Next Gen, by Akyhne | XHTML RSS WAP2
CD last night. Everything seem to go just fine. But when I try to start VFP I get an error message that says "Unexpected Dos Error 21". Anyone have any ideas on what's wrong? TIA Don -- Sat, 17 Jan 1998 03:00:00 GMT Page 1 of 1 [ 1 post ] Relevant Pages 1. HELP - Error 21 with VFP 3.0 EXE 2. Visual FoxPro 8.0 news - April 21, 2003 3. Free Air CHI->ATL 5/21 4. 21 second query? 5. 21 second query? 6. 21 second query retry 7. 21 second query retry 8. Unexpected Error in Genscrnx 9. Relational Databases and FoxPro 2.6 for DOS! -Reply 10. Run DOS from within Fox/ find working print command -Reply 11. Is 2000 a leay year -Reply -Reply 12. General Protection Error !!! -Reply Powered by phpBB Forum Software