Hello!
I’m having a similar problem with NPP being slow to open, and I believe it’s related to the fact that I have several “draft” (unsaved) files saved, since I have the options enabled: backup and remember last session.
This has already been reported in another post:
https://github.com/notepad-plus-plus/notepad-plus-plus/issues/14000
In my case, I have an SSD and it takes about 20 seconds to load about 200 files. So it spends about 0.1 seconds per file.
I did some tests using Process Monitor, as shown in the image below.
notepad.png
In this case, it seems that NPP keeps trying to create files in the “Program Files” folder, but it gives a “NAME NOT FOUND” error.
After that, it goes to the “AppData/Roaming…” folder where the backup files are located.
In short, based on this result, does anyone have any idea how to try to solve this delay, perhaps caused by failures or repeated attempts to read/write the backup files?