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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 57.00000000000001%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
I can see some weird rectangles instead of the mute, play, pause, next and previous track icons. I downloaded some fonts and some duplicates were already on my computer. I replaced them all. After that I see rectangles. I run windows 10 20h2. HP ProBook 450 g5 model.
Note: I could not find a decent tag to fit my question. Please cooperate
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 81%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERA%3C/text%3E%3C/svg%3E)
Open start and search for cmd or Command prompt and right click and run it as administrator and then type the following command:
sfc /scannow
Press enter and let it runs.
Try perform a Clean Boot and see if the problem persist?
Take a look at:
Thanks but maybe I don't need to fix it. I've adjusted to this thing. I saw it is a font problem but which font I don't know. I fixed it by randomly installing a bunch of fonts but I use Viber desktop. But the Bengali typings just break apart so I found a RAR file containing near 1200 fonts. I installed them and the Bengali typings of Viber is fixed. but the rectangle appears. So I don't know how to fix it. If you know the name of the font responsible for this, then please tell me.
It is hard to tell which font caused this issue out of 1200 fonts.
I advise you to remove all new fonts and only install the one you will be using.
I have now 595 fonts installed. It still did not fix.
If you believe a font caused this issue, it is hard to troubleshoot it since it won't show any log and you may remove all fonts and see if the problem persist and add them one by one.