How to get CLSID

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MIRKOSOFT
Posts: 70
Joined: 21 Mar 2017 22:44

How to get CLSID

Post by MIRKOSOFT »

Hi!

I want to swap EXE preview to other program than QuickViewPlus.
My problem in that I don't know how to get CLSID.
I used shexview.exe and there is possible to see extensions, not programs - or understand it not?
In other discussion we were talking about QVP and it was success, but now I'm lost.

Can anyone help me?

Miro

jupe
Posts: 3478
Joined: 20 Oct 2017 21:14
Location: Win10 22H2 120dpi

Re: How to get CLSID

Post by jupe »

Try these steps:
  • Load ShellExView
  • Options Menu | Show 32-bit Extensions (needs to be ticked)
  • Options Menu | Filter by Extension Type
  • Select Preview Handlers
  • Find your wanted & installed 32bit preview handler in the now small list
  • Select it and press Alt+Enter and a dialog will pop up with the CLSID in it, or you can scroll across in the main window to the CLSID column.
You have to already have it installed, and it has to be 32bit, once you have it, the steps in XY to enter it are here:

https://www.xyplorer.com/release_18.00.php#UDPH

MIRKOSOFT
Posts: 70
Joined: 21 Mar 2017 22:44

Re: How to get CLSID

Post by MIRKOSOFT »

So, I found no preview handler.
It means that it can't handle preview.

Miro

highend
Posts: 15004
Joined: 06 Feb 2011 00:33
Location: Win Server 2022 @100%

Re: How to get CLSID

Post by highend »

No registered 32-bit preview handler -> No other (native!) preview in XY...
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jupe
Posts: 3478
Joined: 20 Oct 2017 21:14
Location: Win10 22H2 120dpi

Re: How to get CLSID

Post by jupe »

What does an exe preview do anyway? What information are you looking for?

highend
Posts: 15004
Joined: 06 Feb 2011 00:33
Location: Win Server 2022 @100%

Re: How to get CLSID

Post by highend »

Providing a lot of technical info e.g. which dlls are used, which function calls inside them, etc.
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MIRKOSOFT
Posts: 70
Joined: 21 Mar 2017 22:44

Re: How to get CLSID

Post by MIRKOSOFT »

Here's screenshot - it provides file view: info + native, text, hex and its icon:
FileViewerPlus.png
Miro
To see the attached files, you need to log into the forum.

jupe
Posts: 3478
Joined: 20 Oct 2017 21:14
Location: Win10 22H2 120dpi

Re: How to get CLSID

Post by jupe »

Although on different tabs, you can get most of that info in XY already, my suggestion would also be to use portable file associations to send the exe to that viewer if you want to use it and it doesn't register itself as a preview handler.
To see the attached files, you need to log into the forum.

MIRKOSOFT
Posts: 70
Joined: 21 Mar 2017 22:44

Re: How to get CLSID

Post by MIRKOSOFT »

Oh, I'm stupid, I forgot that...

I have only one different Q:
I have selected to display thumbnails in directories. EXE icons are not visible - is possible to see EXE icon in directory when thumbnails are selected?

Thank you.
Miro

jupe
Posts: 3478
Joined: 20 Oct 2017 21:14
Location: Win10 22H2 120dpi

Re: How to get CLSID

Post by jupe »

Is this setting disabled?, it needs to be to see EXE icons.

Configuration | General | Refresh, Icons, History | Icons | Use generic icons for super-fast browsing

you may need to restart, if it was enabled, to notice the effects.

MIRKOSOFT
Posts: 70
Joined: 21 Mar 2017 22:44

Re: How to get CLSID

Post by MIRKOSOFT »

Yes, it was checked. I disabled it and works.

Thankyou again verry much!

Miro

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