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หัวข้อนี้ถูกเก็บถาวรแล้ว โปรดถามคำถามใหม่หากคุณต้องการความช่วยเหลือ

Thunderbird 78.6.0

  • 2 การตอบกลับ
  • 1 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย Aiyva

Aiyva
Aiyva
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Thunderbird 78.6 (32x) Windows 10 Pro 20H2 Today I stumbled with a problem, this was not the case before. File extensions for Documents attached to an incoming letter are truncated. So for the Excel file, the extension is .xls_ instead of .xlsx As a result, the document does not tear off. You need to save the file, change the extension in the explorer, only then you can open it. Can someone help solve this problem?

Thunderbird 78.6 (32x) Windows 10 Pro 20H2 Today I stumbled with a problem, this was not the case before. File extensions for Documents attached to an incoming letter are truncated. So for the Excel file, the extension is .xls_ instead of .xlsx As a result, the document does not tear off. You need to save the file, change the extension in the explorer, only then you can open it. Can someone help solve this problem?
ภาพหน้าจอที่แนบมา

วิธีแก้ปัญหาที่เลือก

Do you have Kaspersky? The underscore is caused by its attachment filtering.

https://support.mozilla.org/en-US/questions/1319835

อ่านคำตอบนี้ในบริบท 👍 1

การตอบกลับทั้งหมด (2)

sfhowes
sfhowes
  • Top 10 Contributor
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วิธีแก้ปัญหาที่เลือก

Do you have Kaspersky? The underscore is caused by its attachment filtering.

https://support.mozilla.org/en-US/questions/1319835

Aiyva
Aiyva เจ้าของคำถาม
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Yes? I have KIS it helped, thank you very much, Happy New Year, health to you