topic Re: how do i set up my tr4720 in Desktop Inkjet Printers

How do i set up my PIXMA TR4720

Frankcolizzi — Sun, 20 Jul 2025 12:29:51 GMT

Re: how do i set up my tr4720

jrhoffman75 — Sat, 09 Dec 2023 12:23:00 GMT

There should be a document in the box, usually a multi-color fold out poster, that guides you through it.

Re: how do i set up my tr4720

Danny — Sat, 09 Dec 2023 14:02:48 GMT

Thanks for joining the conversation, Frankcolizzi! In addition to John's advice, you can also download everything you need to set up your PIXMA TR4720 for free right HERE.

Hope this helps!

Re: how do i set up my tr4720

Frankcolizzi — Tue, 12 Dec 2023 12:41:55 GMT

2 weeks later and still not printing, it does photocopy

Re: how do i set up my tr4720

jrhoffman75 — Tue, 12 Dec 2023 12:44:34 GMT

@Frankcolizzi wrote:
2 weeks later and still not printing, it does photocopy

Re: how do i set up my tr4720

Frankcolizzi — Tue, 12 Dec 2023 12:51:58 GMT

my screen says that the app. that i am trying to install is not a microsoft verified app. ???????????

Re: how do i set up my tr4720

jrhoffman75 — Tue, 12 Dec 2023 12:53:21 GMT

Re: how do i set up my tr4720

Niku — Sat, 19 Jul 2025 18:11:06 GMT

That's not good enough. He and I need help. I'll be calling Canon on Monday, but can you suggest anywhere else I can find help until then? (7/19/25)

Re: how do i set up my tr4720

shadowsports — Sat, 19 Jul 2025 19:06:06 GMT

@Frankcolizzi is probably using Windows 10 or Windows 11 S-mode. This is the reason an operating system would say "it's not an approved Microsoft app".

@Niku,

To ensure your issue receives the visibility it deserves, please start your own topic to request assistance. Your thread should include the model of your Canon product. The operating system version and build you are using it with and how it is connected and to what?

Thanks in advance. 😉

https://community.usa.canon.com/t5/forums/postpage/choose-node/true/interaction-style/forum/override-styles/true

Re: How do i set up my PIXMA TR4720

normadel — Sun, 20 Jul 2025 22:05:43 GMT

This is probably a dead issue for the original poster, but anyway......

Windows 11 has a function called "Driver Signature Enforcement". Its purpose is to prevent installation of possibly-rogue drivers that can cause system damage. It can be temporarily disabled to allow installation of TRUSTED drivers that MS doesn't like. I've done this a number of times when I needed to add a driver in Win11 that had been fine in Win10 and earlier.

It involves starting up Windows in Recovery Mode and selecting "Disable Driver Signature Enforcement". A web search for "disable Windows 11 Driver Signature Enforcement" will give the full procedure.