P: Photoshop Polygonal Lasso tool & pen tool Backspace does not delete anchor points

Thanks. It worked for me.

Bonjour ! À toutes et tous ! Trouvé la raison de la mauvaise réactivité du lasso polygonal et ses refus de retours arrière :

ce n'est pourtant pas compliqué, je comprends les nons réponses d'Adobie.

Il suffit et pouvoir, (si non tant pis pour vous) de passer de la version Microsoft de Windows 10 à Windows 11.

Et voilà ! 

Merci de nous Trumper ? 

Bonjour !

Merci mais = ?

T60

Bonjour, je comprends mal pourquoi les recommandations, informations, expériences des autres utilisateurs me parviennen

t aussi tard ?

Merci !

T60

Hi. Well, none of that really worked for me. Besides Chrome with just Acrobat extensions and Microsoft 365, the only programs I have are from Adobe itself. Adobe support even accessed my computer and made some adjustments that worked for like 30 minutes of use, and then it just stopped working again. It’s really messing with my work since the polygonal and magnetic lasso tools have become completely useless. I’ve tried all the Adobe methods and tips from other users on this forum, and still nothing.

I have had this problems using a tablet and the polygonal lasso tool for ages! I have reported it multiple times. Checking the legacy undo shortcuts doesnt fix it. Keyboard shortcuts, space and esc and delete just works 1 in a hundred times. This is through multiple reinstalls of photoshop as well as resetting preferences. 
The problem started when Adobe switched to WinINK instead of WinTab. Using WinTab it works fine, but then of course you get a more sluggish responsiveness on the pen. 

Use Photopea.com , the polygonial lasso works there as expected. 👍

It's embarrasing that some webclone of photoshop, works faster / better than current bloated/broken photoshop ever will

Polygonial lasso is broken.

Using 26.0 but is have been  broken for while now (sigh)

1. You can no longer press backspace to delete "points"
2. You can not move the canvas ( pressing space + mouse move) - while working with the polygonial lasso

....fix it please.. we pay a lot of money for these software..this is not right,.