HELP: brush tool fluidity

[Cassia0101]

Lately I have noticed that the brush tool doesnt work correctly, the movement isnt fluid (idk how to explain but basically I do a line and the actual line appears 2 seconds after I drew it). I have noticed that it only does that with ONE drawing...

I am very new to this and if someone could explain what I can do to solve the problem because it is very difficult to work like that,

thank you !

ps: its not my graphic tablets launcher i've already dowload the last version of it

[Monika Gause]

Can you please tell us your version of Illustrator, system and the hardware you are using? Especially how much you have and the graphic card.

Also: which tablet is it?

Which brushes do you use?

What else is there in your artwork?

[Cassia0101]

I think its the latest version of illustrator, I work on a HP pavilion pc, wdy mean by how much I have, 

also, I work on XPPEN Artist 22 pro, 

I have noticed that this work takes way more place on my laptop than others I have been working on so maybe I need to buy an external hard drive to make it work... I'm sorry I am very bad when its about computer stuff...

[Cassia0101]

I've deleted many things in my work which released space on the work but it still dont work. Idk why cause I try on other works and the brush tool works perfectly fine...

[Jacob Bugge]

Cassia,

What happens if you copy the artwork and paste into a new document? You can try to copy everything at once, or failing that to copy parts of the artwork in a number of rounds.

Sometimes a document can get corrupted.

[Cassia0101]

Hello,

I have already tried, it doesnt change anything the brush tool is still
laging...

• i have dowloaded the last launchers for my tablet
• released some space
• copy/past the work

i really don’t understand where it comes from