A:AnswerWindows Vista is not listed as a supported OS. Most printers will not support Windows Vista anymore. This printer works with Windows 10, 8.1, 8, 7: 32-bit or 64-bit.
A:AnswerIf you do not have a strong WiFi signal, we recommend using WiFi Direct. Wireless Direct (WiFi Direct) allows you to directly connect to a printer from a mobile device or computer without the need for internet access or a wireless network. You would connect to the printer’s wireless direct signal just like you would connect to a wireless network. The printer would have a unique name in your wireless connections, i.e. Direct-04-Printer. For more information, you can go to https://bit.ly/3jqsGQ8
A:AnswerYou can install multiple printers on the same network. Just make sure to change the name of one of the printers, so they do not get mixed up by the users.
A:AnswerThe printer can print #10 envelopes.
Here are the specs for media sizes. I don't believe it can print an individual check, unless it was on a page.
Media sizes supported (U.S. standard)
Letter, envelopes (No. 10); custom
Media sizes, custom (U.S. standard)
4.13 x 5.83 to 8.5 x 11.69