Wikipedia:Reference desk/Archives/Computing/September 2025

Welcome to the Wikipedia Computing Reference Desk Archives
The page you are currently viewing is a monthly archive index. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages.

September 1

Wikipedia:Reference_desk/Archives/Computing/2025 September 1

1. Estimating nodes in a tree for depth-first search

September 2

Wikipedia:Reference_desk/Archives/Computing/2025 September 2

1. What does illegal mean in the context of HTML?

September 6

Wikipedia:Reference_desk/Archives/Computing/2025 September 6

1. iPhone 16 pre-orders

September 8

Wikipedia:Reference_desk/Archives/Computing/2025 September 8

1. Maximum connection limit for IIS on Windows 10 IoT Enterprise LTSC

September 9

Wikipedia:Reference_desk/Archives/Computing/2025 September 9

1. HTML terminology

September 11

Wikipedia:Reference_desk/Archives/Computing/2025 September 11

1. Old-style numerals in Wikipedia article titles

September 15

Wikipedia:Reference_desk/Archives/Computing/2025 September 15

1. Crash of Microsoft Windows 98

September 16

Wikipedia:Reference_desk/Archives/Computing/2025 September 16

1. Double-Click Not Opening Queries or Forms from Navigation Pane with MS Access
2. Rotating and saving a video reduces file size by half

September 17

Wikipedia:Reference_desk/Archives/Computing/2025 September 17

1. Help me finish my article about computer startup sounds

September 18

Wikipedia:Reference_desk/Archives/Computing/2025 September 18

1. Did-you-mean-this in computing

September 19

Wikipedia:Reference_desk/Archives/Computing/2025 September 19

1. Sources for IBM 7340-3 and 7955 Hypertape
2. On video file compression in Wikimedia Commons

September 29

Wikipedia:Reference_desk/Archives/Computing/2025 September 29

1. How do I keep from sending a previous email as part of a new one if the new one is unrelated?