# Printer hangs on comgrow screen

**URL:** <https://forum.sovol3d.com/t/printer-hangs-on-comgrow-screen/8680>\
**Category:** Comgrow T300\
**Created:** [September 7, 2025, 10:17am UTC](https://forum.sovol3d.com/t/printer-hangs-on-comgrow-screen/8680 "2025-09-07T10:17:08Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![nigel](https://avatars.discourse-cdn.com/v4/letter/n/e47774/32.png) [@nigel](https://forum.sovol3d.com/u/nigel)\
**Post date:** [September 7, 2025, 10:17am UTC](https://forum.sovol3d.com/t/printer-hangs-on-comgrow-screen/8680/1 "2025-09-07T10:17:08Z")

</div>

New to this printer bought it as spare and repairs for a project , it powers up but wont go past first screen, cant do a firm ware update as you need it to go past this screen, have ordered a new board anyway as cheap anybody else have any ideas as what else to check while i wait for it to turn up, thanks.