After installing ProcommPlus a while back, the image viewer in it took over all of my bitmaps. I have been trying to re-associate the bmp extension with MSPaint. I have changed everything that I can think of in My Computer/View/FileTypes, but I get the following message when I double click on a bitmap file…
![]() |
There are isolated problems with current patches, but they are well-known and documented on this site. |
SIGN IN | Not a member? | REGISTER | PLUS MEMBERSHIP |
-
File extensions
Home » Forums » AskWoody support » Windows » Windows Vista, XP and earlier » Questions: Vista, XP back to 3.1 » File extensions
- This topic has 9 replies, 5 voices, and was last updated 22 years, 10 months ago.
AuthorTopicWSMichaelRead
AskWoody LoungerMay 12, 2002 at 2:47 am #370791Viewing 2 reply threadsAuthorReplies-
DaveA
AskWoody_MVPMay 12, 2002 at 3:21 am #587565Open Windows Explorer or My computer and find a “bmp” file. Right click it, and select “Open with” , and when the “program selection list” appears select MS Paint and make sure that the “Always use box is checked.
Hope this helps.DaveA I am so far behind, I think I am First
Genealogy....confusing the dead and annoying the living -
WSMichaelRead
AskWoody Lounger
-
WSjasuhill
AskWoody Lounger-
WSMichaelRead
AskWoody Lounger -
WSdiegol
AskWoody Lounger
-
WScbarber
AskWoody LoungerMay 12, 2002 at 12:06 pm #587590It could be that the association is missing the quotes around the parameter. They are important when there is a blank in the file path (like the one in “My Documents”). The command line should look like:
C:…Paint “%1”
When you double click on a file, the path to the file is substituted for the %1. Suppose the file is “C:My DocumentsTest.BMP”. If the quotes are missing from the association, the resulting command line looks like:
C:…Paint C:My DocumentsTest.BMP
and the program tries to open TWO files: “C:My” and “DocumentsTest.BMP” The first file doesn’t have an extension, so the program supplies a default (BMP). Since “C:My.BMP” doesn’t exist, you get an error.
To confirm this, copy a graphic file into a directory with no blanks in the path (like C:WindowsTemp or C:) and change the name so there are no blanks in it (e.g., c:test.bmp). If my guess is correct, this test file will open correctly.
-
WSMichaelRead
AskWoody Lounger -
WScbarber
AskWoody Lounger -
WSMichaelRead
AskWoody Lounger
-
-
Viewing 2 reply threads -

Plus Membership
Donations from Plus members keep this site going. You can identify the people who support AskWoody by the Plus badge on their avatars.
AskWoody Plus members not only get access to all of the contents of this site -- including Susan Bradley's frequently updated Patch Watch listing -- they also receive weekly AskWoody Plus Newsletters (formerly Windows Secrets Newsletter) and AskWoody Plus Alerts, emails when there are important breaking developments.
Get Plus!
Welcome to our unique respite from the madness.
It's easy to post questions about Windows 11, Windows 10, Win8.1, Win7, Surface, Office, or browse through our Forums. Post anonymously or register for greater privileges. Keep it civil, please: Decorous Lounge rules strictly enforced. Questions? Contact Customer Support.
Search Newsletters
Search Forums
View the Forum
Search for Topics
Recent Topics
-
Microsoft Windows security auditing Code 5061
by
mpw
2 hours, 1 minute ago -
Can’t display images in incoming Outlook 365 emails
by
WScopwriter
2 hours, 25 minutes ago -
Windows 11 Insider Preview Build 26200.5510 early builds of 25H2
by
Alex5723
2 hours, 12 minutes ago -
0Patch : Micropatches released for SCF File NTLM Hash Disclosure Vulnerability
by
Alex5723
3 hours, 12 minutes ago -
Select multiple emails and they all open up!
by
CeeJay
19 hours, 18 minutes ago -
How to remove an update preview
by
Gunny
2 minutes ago -
Third party add ins reminder
by
Susan Bradley
38 minutes ago -
OTF, which backs Tor, Let’s Encrypt and more, sues to save its funding
by
Nibbled To Death By Ducks
12 hours, 59 minutes ago -
Updating Windows 10 to Windows 11: 23H2 or 24H2?
by
Still Anonymous
23 hours, 42 minutes ago -
How can I update “Explorer Patcher”
by
WSplanckster
1 day, 1 hour ago -
Check out the home page for Signal
by
CAS
23 hours, 28 minutes ago -
Windows 11 and Trial version of MS Office
by
Tex265
22 hours, 31 minutes ago -
Windows 11 Insider Preview build 26120.3585 (24H2) released to BETA
by
joep517
1 day, 5 hours ago -
Windows 11 Insider Preview build 26200.5510 released to DEV
by
joep517
1 day, 6 hours ago -
Windows 11 Insider Preview Build 26100.3624 (24H2) released to Release Preview
by
joep517
1 day, 6 hours ago -
Limits on User Names
by
CWBillow
1 day, 2 hours ago -
MS-DEFCON 4: Mixed bag for March
by
Susan Bradley
38 seconds ago -
Non Apple Keyboards
by
pmcjr6142
3 hours, 26 minutes ago -
How to delete your 23andMe data – The Verge
by
AJNorth
1 day ago -
7 common myths about Windows 11 (Microsoft AD)
by
EyesOnWindows
22 hours, 22 minutes ago -
Error updating to Win11 0x8024a205
by
bmeacham
2 days ago -
default apps
by
chasfinn
5 hours, 52 minutes ago -
Will MS Works 4 work in MS Win 11?
by
MileHighFlyer
2 days, 7 hours ago -
Adding links to text in Word 2000
by
sgeneris
1 day, 5 hours ago -
FBI warnings are true—fake file converters do push malware
by
Nibbled To Death By Ducks
2 days, 1 hour ago -
Classic and Extended Control Panel — no need to say goodbye
by
Deanna McElveen
1 hour, 6 minutes ago -
Things you can do in 2025 that you couldn’t do in 2024
by
Max Stul Oppenheimer
2 days, 12 hours ago -
Revisiting Windows 11’s File Explorer
by
Will Fastie
1 day, 21 hours ago -
Planning ahead for migration
by
Susan Bradley
21 hours, 37 minutes ago -
Yahoo mail getting ornery
by
Tom in Az
2 days ago
Recent blog posts
- Third party add ins reminder
- MS-DEFCON 4: Mixed bag for March
- Classic and Extended Control Panel — no need to say goodbye
- Things you can do in 2025 that you couldn’t do in 2024
- Revisiting Windows 11’s File Explorer
- Planning ahead for migration
- Woody Leonhard (1951–2025)
- What I learned from Woody Leonhard
Key Links
Want to Advertise in the free newsletter? How about a gift subscription in honor of a birthday? Send an email to sb@askwoody.com to ask how.
Mastodon profile for DefConPatch
Mastodon profile for AskWoody
Home • About • FAQ • Posts & Privacy • Forums • My Account
Register • Free Newsletter • Plus Membership • Gift Certificates • MS-DEFCON Alerts
Copyright ©2004-2025 by AskWoody Tech LLC. All Rights Reserved.