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Create a Shortcut to Enable/Disable Aero Transparency in Vista

In the interests of exposing all of the secrets in Windows Vista, I've decided to explain how to create a shortcut that turns on or off the transparency in Windows Vista. I don't find this especially useful, but I'm sure it will be relevant to at least one of the readers.

This tip is nothing new, and seems to have been featured on dozens of sites recently, but there seems to be a misunderstanding… this mechanism will not turn off Aero or the compositing engine, it simply disables the transparency.

Manually Enable/Disable Aero Transparency

You can achieve the same result by right-clicking on the Desktop and choosing Personalize and then "Window Color and Appearance"

image

You should see the "Enable transparency" checkbox in this screen, which works immediately.

Create Aero Transparency Shortcut

Right-click anywhere and choose New \ Shortcut, and then enter in one of the following into the Location box to create the new shortcut.

image

Turn Aero Transparency Off

rundll32.exe dwmApi #104

Turn Aero Transparency On

rundll32.exe dwmApi #102

For purposes of illustration, I've got the same screenshot with Aero transparency turned on and off… but I really am just trying to show off the fun Mario wallpaper.

With Aero Transparency On:

image

And with Aero Transparency Off:

image

Enjoy!

The Geek is the founder of How-To Geek and a geek enthusiast. When he's not coming up with great how-to articles, he's probably writing at his personal blog. This article was written on 01/13/08 and tagged with: Windows Vista, Windows Aero Glass

Comments (11)

  1. rothgar

    Great tip for those of us who like to make our games run as smooth as possible. I am only assuming that having aero off would help. Keep em coming.

  2. rothgar

    nevermind about that^^. I didn't realize it was only for transparency :(

  3. The Geek

    @rothgar

    Yeah… that's why I said it's not actually that useful =)

    If you want to turn Aero off for a game, what you can do is edit the shortcut properties and on the Compatibility tab check the option for "Disable desktop compositing"

    I'm going to put that into an article for tomorrow, actually.

  4. Ju1c3

    on a interesting side note, when you do this it reclaims like 30mb of ram from the dwm.exe in my task manager. turn it off and then back on and the memory stays gone from the dwm.exe. definitely a useful trick IMO. ill be using it when my computer starts to go nuts.

    might be nice enough to even run the thing every 30 minutes on my computer to get the memory back. well, maybe not as i have 2 gig of ram so it really wont matter getting 30mb ram. maybe more useful for others.

  5. snugglez64

    this is really cool, now if only there was a shortcut 2 switch between Classic and Aero.. hmmmm

  6. Planet Lowyat

    Too fancy for me :(

  7. yay,now i can run wamp without any problems

  8. eishcaOmajanO

    darn my laptop doesn't have that aero transparency thingy! hey… is there something i could do to activate or download any thing to have that aero transparency thing?! i'd be expecting your reply dude.

  9. Ju1c3

    to eishca:

    if you dont have areo, your computer doesnt have the graphics card to be capable of it. it wont let you turn it on if vista judges your laptop cant turn it on.

  10. Zawert

    TO : Ju1c3

    Im sorry but that is -WRONG-
    Every vista and XP can run a program with transperancy
    Download the program named Glass 2K

  11. Ju1c3

    TO: Zawert

    not wrong. vista judges your computer with built in tools and if it thinks your computer cant run areo, then it wont. plain and simple. no one ever said anything about 3rd party apps.

    and why would you want to turn it on anyways if you have a slower computer? to make your computer slower?


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