Windows 10: Strange font on some windows popup

Hello. I upgraded to windows 10 and for example when i delete some files form recicle bin the windows popup have a strange font like this
How can i solve thanks

:)

 

Windows 10 default font?

How do you find out what the default font is - I have some strange graffiti type font also,

 

How to change candidate font size of Chinese input (Microsoft Quick)

I agree that 2 years without a resolution is disappointing and that is why I have tried a different approach.

Please refer to :

Will you please make IME popup font size
a user scalable parameter?

... There, I am inviting a discussion of the IME popup font size(s) and some very specific proposals as to how the IME user interface might be changed to make those popups more legible.

Mock ups of some preferred scale factors (125% and 150%) are included.

Please weigh in on that discussion if you see merit. If you have alternative views (perhaps your language IME behaves differently than JA IME) then please try to be as specific and constructive as you can be.

Regards,

 

Looks like System Bold, an old screen font that used to be in Windows 3, and is still found in 10.

This was a problem in Windows 7, when people downloaded lots of fonts, then realised that it made their system so slow that they did a big font deletion - which made everything look awful, as only a few fonts remained.

Have you deleted or renamed any fonts, such as SegoeUI, or Tahoma from the fonts folder. Possibly there was an error during setup.

One solution was to download and install Powerpoint viewer, which also installs Windows fonts

Download PowerPoint Viewer from Official Microsoft Download Center

Once that has installed, go to control panel and fonts and font settings and restore font defaults

 

I fixed reinstall all segoe font, thanks!