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DAVIDNicolas-2912 asked DAVIDNicolas-2912 answered

KB4601319 and GdipDeleteFontFamily

We have detected that since February Windows cumulative update (KB4601319), in gdiplus API, the GdipDeleteFontFamily function is more than 10 times slower than before. As a consequence, the GUIs using massively gdiplus with fontfamily are slowed down and the user experience is strongly damaged.
It is a major issue for us.

I have created a feedback in feedback hub, 2 months ago and I never get any answer from microsoft. I cannot know if the issue is considered, if a fix is planned, ...
Is there another way than feedback hub to push a issue introduced by a windows update ?

Thank you for your help.

Nicolas

windows-api
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DAVIDNicolas-2912, Thanks for reporting this issue. I suggest that you can share the link of feedback from Feedback hub here so that who have same issue can help vote it. And It is appreciate if you can share a mini code sample and steps to reproduce this issue.

0 Votes 0 ·

In fact I created 2 feedbacks:
- https://aka.ms/AAba69z (initial feedback)
- https://aka.ms/AAbx46i (created after I determined which function was slow)

Unfortunatly I cannot share the third party sources which are not mine.



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DAVIDNicolas-2912 avatar image
0 Votes"
DAVIDNicolas-2912 answered

In fact I created 2 feedbacks:
- https://aka.ms/AAba69z (initial feedback)
- https://aka.ms/AAbx46i (created after I determined which function was slow)

Unfortunatly I cannot share the third party sources which are not mine.

5 |1600 characters needed characters left characters exceeded

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.