jupyter notebook extremely slow!!!

[sdzbft]

Describe the bug
Very slow, even simple print, slow response

Expected behavior
run normally

Desktop (please complete the following information):

• OS: win10
• Browser chrome
• Version 91.0.4472.164
• cpu i7 10700, 32g ram, disable variable inspector, ram usage 37%, cpu usage 9%

Additional context

[sdzbft]

My computer is not badly configured, i like jupyter, But I can't stand its running speed, I would appreciate it if anyone could help me! thanks in advance.

[Raghav-Bell]

can you give stdout of following code:
jupyter --version
(run on anaconda prompt)
and Python version you are using.
Following are some simple fixes:

1. Check if any notebook is running in background .Please shutdown all open notebooks.
   2)Use Jupyter notebook locally rather than globally (internet may slow)
   3)Reinstall jupyter notebook
2. Check for viruses

[sdzbft]

can you give stdout of following code: jupyter --version (run on anaconda prompt) and Python version you are using. Following are some simple fixes:

1. Check if any notebook is running in background .Please shutdown all open notebooks.
   2)Use Jupyter notebook locally rather than globally (internet may slow)
   3)Reinstall jupyter notebook
2. Check for viruses

Python 3.8.10

i have closed Variable Inspector, and no viruses, thx for your reply

[sdzbft]

@RRosio Do you know how to solve this problem？Thank you in advance.

[sdzbft]

@RRosio Do you know how to solve this problem？Thank you in advance.

Not only running the code, but also switching directories in the jupyter is cumbersome

[hakunamatata1997]

@sdzbft Same behaviour in other browsers?

[sdzbft]

@sdzbft Same behaviour in other browsers?

Looks like it's a package compatibility issue

[quantfreedom]

Looks like it's a package compatibility issue

did you figure it out? mine is so slow with no extensions and no other notebooks open

[sdzbft]

create a new virtual environment with as few packages installed as possible, i think it is a package compatibility issue, But I don't know the details

[Raghav-Bell]

For checking package conflicts ,please run any of the following commands on anaconda prompt :
pip check
or
pipconflictchecker
or
pipdeptree

[sdzbft]

For checking package conflicts ,please run any of the following commands on anaconda prompt : pip check or pipconflictchecker or pipdeptree

thx a lot

[Laterport]

I faced a similar problem on my laptop. You need to run JN from a virtual environment, not from CMD