# Update 0.20.5 to 0.20.7 hasn't worked

**URL:** <https://discourse.nodered.org/t/update-0-20-5-to-0-20-7-hasnt-worked/14250>\
**Category:** General\
**Created:** [12 August 2019 13:07 UTC](https://discourse.nodered.org/t/update-0-20-5-to-0-20-7-hasnt-worked/14250 "2019-08-12T13:07:11Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![cymplecy](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/cymplecy/32/2773_2.png) [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Post date:** [12 August 2019 14:34 UTC](https://discourse.nodered.org/t/update-0-20-5-to-0-20-7-hasnt-worked/14250/3 "2019-08-12T14:34:51Z")

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Bash script from docs

This is second time I've had a problem recently (different PiZero)

> [@Nuke it from orbit](https://discourse.nodered.org/t/nuke-it-from-orbit/13963):
>
> I'm having problems installing/upgrading Node-RED on an older PiZero (Stretch so not ancient) (Its in the endless loop of saying that its not fully installed and do I want to re-install) I've tried loads of things and I'm now at the stage where I'd like to delete all Node-RED files, remove npm and remove node.js and start again sudo rm what?

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_[View the full topic](https://discourse.nodered.org/t/update-0-20-5-to-0-20-7-hasnt-worked/14250)._