Windows Errors DOS Guide

How can I see Windows errors in CMD?

Enter the keyboard shortcut Win +X on the desktop and select Command Prompt (Admin) from the navigation. (
Click Yes when prompted by User Account Control (UAC).
When the blinking cursor becomes an abbreviation, enter: SFC / scannow.
Press this Enter key.
SFC checks the integrity of Windows module files.


This article provides information on how to document errors in
User’s Guide, MS-DOS Help, Technical Reference, VSAFE Help,
Microsoft Anti-Virus Help and Defragmentation Help.

• To obtain a personal BBS user identification code •

Page 160 “How to free up enough conventional memory to run MemMaker” •

Keyboard Code English (International) Enter “+” once •

Page 163: “” •

BUSSETUP Performances triggered by disc A only •

Page 104 : If you hold down the SHIFT key during startup, a message will appear

• Backup may not support automatic/periodic backup.

EMM386 Page frame (Pn=) Valid range is not between 0 and 254 •

Partial list of files copied with FORMAT /S •

Partial list of files copied using SYS commands •

Online help incorrectly defines MSAV Check all files •

Online help shows wrong LASTDRIVE default value •

A question mark after a space only results in an error message •

MS-DOS 6 Help for SMARTDrive (buffer size) •

Errors in MS-DOS Help Example for all commands MENUCOLOR •

Command PRINT /S: switch

Configuration /I Disables only video detection, not hardware detection. •

Wrong statement about VERIFY

• NUMLOCK is independent of other multiple setting commands •

The default DMA value is thirty-two.

• “Technical Reference” – a page or more. •

“Technical Handbook” – p. 15, Incorrect compression example •

“Technical Reference” – Page 14 “CVF is just a read-only cache

• “Technical guide” – page 33

• “Technical guide” – page 177

• “Technical Reference” – Page 229, Partial list of copied files
with FORMAT /S

• “Technical guide” – Page 341, Nepcomplete list of copied files
with sys requires

• “Technical Reference” – p. 347, Invalid SENTRY dictionary value.

• “Technical Handbook” – p. 353, Misleading on VERIFY

• Defragmentation Help – FULL OPTIMIZATION with MS-DOS defragmentation program (defragmentation)

• DoubleSpace Help: The amount of memory indicated by the drive letter is incorrect.

• Help on recovery: incomplete

• VSAFE Help: Invalid VSAFE memory request

• Antivirus help: incorrect help text

• Antivirus help: misleading help text regarding the /S option

• MS Backup for Windows Help: Command line syntax error

• Interlnq Help: Invalid pin table

• Restore: invalid value for directory SENTRY.


“Make user ID look like BBS”

On page 277 behind the MS-DOS 6 User’s DOS Guide (with Roadmap book cover) and
Page 254 of the MS-DOS User’s Guide (covered with them MS-DOS),
The procedure “Obtaining a Computer User ID for BBS” is shown in connection with step
2 to dial (503) 531-8100 to get the user ID normally
Download the latest Microsoft antivirus signatures.

Identification codes are no longer required to obtain Microsoft Anti-Virus.
signatures. Call us for the latest antivirus signatures from Microsoft
Central Point Software BBS at (503) 984-5366.

Page 160 “To free up enough conventional memory to run MemMaker”

On page 160, in connection with the “User’s Guide”, the legal procedure “Release
enough ordinary memory to run MemMaker” contains an error in the step
4. You requested to bypass all commands except the following


If you skip loading CHKSTATE.SYS from the command line, each error message
appears and the process stops. For the procedure to work
right, make sure you don’t bypass CHKSTATE.SYS.

English (international) keyboard code Marked as “+”

Page 237 eof that “User’s Guide” erroneously implies that the new keyboard
The English (international) code is the PLUS (+) symbol.

How do I repair Windows 10 with command prompt?

Click Startup Repair.
Click System Restore.
Choose a reliable username.
Enter your password.
Enter “cmd” according to the main course of study.
Right click on Command Prompt and select Run as Administrator.
Enter sfc / scannow found in the command line and press Enter.

there it just uses the two digit keyboard code for english
(International); You are just using a standard US keyboard.

A PLUS SIGN is used next to the “User’s Guide” to indicate that this is the case.
there is no separate international keyboard over (international) English.

User’s Guide Page “

Regarding article 163 of the “User’s Guide”, paragraph 5 of the section
The “Optimizing CONFIG.SYS and AUTOEXEC.BAT” section uses a special term

How do I fix errors using CMD?

Press someone’s Windows key + X on your keyboard theme, also right-click the software launch button and select Command Prompt (Admin).
Select Yes to allow the device to create changes.
Type wear sfc / scannow and press Enter to run the System File Checker tool.
Once the reading process is complete, restart your personal computer.

BUSSETUP only runs from drive A

Page 5 of the User’s Guide says you can use BUSSETUP /E
Command to You can install additional utilities from Generate A or Drive

Does sfc Scannow fix anything?

The sfc / scannow command scans all protected system documentation and replaces corrupted computer data files with a cached file located in a compressed folder at% WinDir% \ System32 \ dllcache. This requires that you do not have missing and / or possibly corrupted system files.

This information is incorrect, the only one who can run BUSETUP from Build A is the only one.

Page 104: If the udhold down the SHIFT key, the message


On page 104 of the MS-DOS Six User’s Guide, this is incorrectly stated.
Holding the SHIFT key (to do just about any clean boot) does this
the following message should appear:

MS-DOS actually bypasses your CONFIG.SYS and AUTOEXEC.BAT files.

While MS-DOS bypasses your CONFIG.SYS as well as AUTOEXEC.BAT
Files do not display the above message when comfortably holding down the SHIFT key.
This message only appears when you press the F5 key.


Does not support automatic/periodic backup

MS-DOS 6.0 help says:

You can reset all files on a CD/DVD or files that have been overwritten since
So your last backup, the workplan backup, of course, will be done on
normal angle and restore the files you buy from the backup.

It is not right. You can’t “schedule” a backup to make it work
automatically periodically” with Microsoft backup.

EMM386 page frame (Pn=) Valid range: 0, not 255

False State Help 0 (0) to 255 is a valid setting for
Pn= parameter. Valid settings for Pn=: 0, 1, even, 3, 254 and

Partial list of files copied with FORMAT /S

The explanation of the FORMAT command indicates that sending
The command with each of our /S switches copies the files IO.SYS, MSDOS.SYS and
COMMAND.COM from your new hard drive to a new one
formatted hard drive.

When selected for specified files, FORMAT /S copies DBLSPACE.BIN
file on a freshly formatted hard drive.

Partial list of links to files copied using the SYS command

Explanation of the SYS command showed that the command is being issued
creates an international disk by copying the files IO.SYS, MSDOS.SYS and
COMMAND.COM from your medical system disk to a new one
formatted hard drive.

To improve these files, SYS versions the DBLSPACE.BIN file.
to the installed hard drive.

Online help does not correctly identify MSAV Check all files

In the “Notes” sectionHelp” Microsoft Anti-Virus Help check all files
The option is incorrectly discussed as follows:

How can I see Windows errors in CMD?

Click Start.
In the search icon, type CMD.
Right click CMD.exe and some run as administrator.
When prompted by User Account Control (UAC), click Yes.
In the command window On the next line, type SFC /scannow and press Enter.
The System File Checker utility verifies the integrity of Windows system files and restores them if necessary.

When the Scan all files option is enabled, Anti-Virus for MS-DOS
detects only files with the following extension: .386, .APP, .BIN,
.CMD, .DOM, .DLL, .DRV, .EXE, .FON, .ICO, .OV*, .PGM, .PIF, .PRG,

It only needs to be specified when calling songs with these extensions.
this option is NOT selected. When this special option is selected, ALL files
checked for viruses.

Online help reports incorrect LASTDRIVE default

How do I repair Windows 10 with command prompt?

Click Startup Repair.
Click System Restore.
Choose your own username.
Enter password.
Type “cmd” into the main search box.
Right-click Command Prompt and select “Run as administrator”.
Type sfc /scannow at the command prompt by pressing Enter.

How do I fix errors using CMD?

Press Windows + X on your keyboard or right-click the Start button and name it Command Prompt (Admin).
Select “Yes” to send it to your device and make changes.
Type sfc /scannow and press Enter to run the System File Checker.
After the scan is complete, restart your PC.