Thread: Calibre Portable ver 5.x not opening on Window 7
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Old 09-01-2023, 06:01 PM   #12
BetterRed
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Join Date: Mar 2012
Location: Sydney Australia
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Quote:
Originally Posted by Quoth View Post
Maybe Graphics driver.
Could be: I see the following of I start 5.4 portable in debug on Windows 10

Code:
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: 120.0 x 120.0
physicalDpi: 123.38519924098671 x 123.56756756756756
Using calibre Qt style: True
[0.00] Starting up...
Calibre Version 5.44 is not supported on Windows 7, sort of surprising it will run in Safe Mode on Windows 7 in this instance.

I'm out if ideas.

BR
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