# Bash:pip3:command not found

**URL:** <https://discuss.pynq.io/t/bashcommand-not-found/602>\
**Category:** Support\
**Created:** [October 24, 2019, 8:14am UTC](https://discuss.pynq.io/t/bashcommand-not-found/602 "2019-10-24T08:14:57Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![AllenChenChao](https://avatars.discourse-cdn.com/v4/letter/a/7bcc69/32.png) [@AllenChenChao](https://discuss.pynq.io/u/AllenChenChao)\
**Post date:** [October 24, 2019, 8:14am UTC](https://discuss.pynq.io/t/bashcommand-not-found/602/1 "2019-10-24T08:14:57Z")

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Hello  
I want to install some sources from github,I just use pip3

 ![pip3-commandnotfound](https://us1.discourse-cdn.com/flex019/uploads/pynq1/original/1X/e539c92cd389a0bb66689daecd5a89fc348f8e65.png)  
I try to downlowd pynq-hellword in github,I guess I should install a pip3 first.I am kind of boring with it.

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**Author:** ![rock](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.pynq.io/rock/32/32_2.png) [@rock](https://discuss.pynq.io/u/rock)\
**Post date:** [October 28, 2019, 9:19pm UTC](https://discuss.pynq.io/t/bashcommand-not-found/602/2 "2019-10-28T21:19:32Z")

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Not sure what version of pynq you are using. If pip3 does not work for you (probably on very early versions of pynq), use `python3.6 -m pip install` instead.

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**Author:** ![AllenChenChao](https://avatars.discourse-cdn.com/v4/letter/a/7bcc69/32.png) [@AllenChenChao](https://discuss.pynq.io/u/AllenChenChao)\
**Post date:** [October 31, 2019, 1:25am UTC](https://discuss.pynq.io/t/bashcommand-not-found/602/3 "2019-10-31T01:25:37Z")

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Thank u,your recommend give me a great help to find the comand ‘apt install python3-pip’  
Now I guess the following problem in the phote is caused by the network share with PC and pynq-z2 board ,or the source is not visable for me in manland.  
Really thank u for your help,and look forword to your further and cherish suggestion.

 ![apt%E6%97%A0%E6%B3%95%E4%B8%8B%E8%BD%BD%E8%BD%AF%E4%BB%B6](https://us1.discourse-cdn.com/flex019/uploads/pynq1/original/1X/7dcce871aeed3aceaa20e21edda261e138e34dc5.png)

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**Author:** ![AllenChenChao](https://avatars.discourse-cdn.com/v4/letter/a/7bcc69/32.png) [@AllenChenChao](https://discuss.pynq.io/u/AllenChenChao)\
**Post date:** [October 31, 2019, 2:54am UTC](https://discuss.pynq.io/t/bashcommand-not-found/602/4 "2019-10-31T02:54:05Z")

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The following opinion come from a newbie, welcome to recommend and suggestion:

I have ensured my PC is Okey with Internet, (I connect Ehhernet to PYNQ-Z2,and share Internet with my pthone on USB)  
BUT I still has the problem of ‘Failed to fetch’,so I think the problem may be the network share between the Pynq-z2 with my PC.

I plan to do the work about network share with muy PC

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**Author:** ![cathalmccabe](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.pynq.io/cathalmccabe/32/3348_2.png) [@cathalmccabe](https://discuss.pynq.io/u/cathalmccabe)\
**Post date:** [October 31, 2019, 7:04am UTC](https://discuss.pynq.io/t/bashcommand-not-found/602/5 "2019-10-31T07:04:37Z")

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Which version of PYNQ are you using? You shouldn’t need to ‘apt install’ pip