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Opening multiple instances of MakeMKV on Win10

Posted: Sun Mar 22, 2020 5:32 pm
by glonch
I have 8 optical drives in my system and MakeMKV does an awesome job ripping DVDs and BDs from them.

Is there a way to run a batch file (or similar) to have Windows 10 open 8 MakeMKV GUI instances, each assigned to a unique drive?

Thanks

Re: Opening multiple instances of MakeMKV on Win10

Posted: Mon Mar 23, 2020 12:38 am
by Vincont
I have not tried to see if this works for multiple drives but you can open multiple instances of the software by going to your MKV shortcut and adding -launch in the "Target" section of the shortcut properties.

Should look something like:

"C:\Program Files (x86)\MakeMKV\makemkv.exe" -launch

Re: Opening multiple instances of MakeMKV on Win10

Posted: Tue Mar 24, 2020 12:30 am
by glonch
Thanks - I tried added the -launch and there was no difference on how the app responded.

Re: Opening multiple instances of MakeMKV on Win10

Posted: Tue Mar 24, 2020 1:01 am
by Billycar11
glonch wrote:
Tue Mar 24, 2020 12:30 am
Thanks - I tried added the -launch and there was no difference on how the app responded.
view>preferences>IO>check single drive mode

Re: Opening multiple instances of MakeMKV on Win10

Posted: Tue Mar 24, 2020 1:04 am
by glonch
Thanks - I have already had that checked and has been working as designed.

I just want to have a batch file (or the like) to open 8 distinct instances of MakeMKV and have each instance assigned to a unique drive.

Would be a nice feature to have it done automatically vs manually opening 8 instances and assigning drives to each.

Re: Opening multiple instances of MakeMKV on Win10

Posted: Tue Mar 24, 2020 1:10 am
by Woodstock
I did a quick scan of the executable, and there doesn't seem to be a command line switch to select which drive to associate an instance to.

Re: Opening multiple instances of MakeMKV on Win10

Posted: Tue Mar 24, 2020 1:11 am
by glonch
Thanks for the heads up!

Re: Opening multiple instances of MakeMKV on Win10

Posted: Tue Apr 14, 2020 11:13 am
by Vincont
glonch wrote:
Tue Mar 24, 2020 12:30 am
Thanks - I tried added the -launch and there was no difference on how the app responded.
Did you use the shortcut to open a second instance of the app?

Re: Opening multiple instances of MakeMKV on Win10

Posted: Sat Jul 27, 2024 4:48 am
by sgjumper82
This is exactly what i am looking for. Is there a way this can be added on the next software revision?

Re: Opening multiple instances of MakeMKV on Win10

Posted: Sat Jul 27, 2024 7:24 pm
by Woodstock
Considering that you've tagged onto a 4+ year old topic and it still isn't implemented, I don't really think it's coming.

Once you turn on "ask for single drive mode" in the Properties->IO box, you can turn single-drive mode on whenever you want, and assign a drive to the current instance when you start it. Once it's on, you'll be asked any time there is the POSSIBILITY of assigning individual drives, like when you plug in a USB drive that you don't normally use.