Menu to big folder, explorer.exe go 50% CPU !

I only have a problem with TLB.

My computer:
- Pentium 4 3GHz
- 1 Gb RAM
- Windows XP Pro SP2
- Nod32 Antivirus
- TLB v4.1

The problem is when i want to go throw menus to a big folder explorer.exe go to 50% CPU usage, and the content of folder take 3 or 4 minutes to appear on this menu.

I have tested with and without antivirus.

Any help wolud be apreciated. Thank you and sorry for my english.

how many files you have in that folder? Is this network folder?

Ok,

folder with 29 files (4,79 Gb), zip and rar files.

Maybe there are the problems with the ZIP files. By default TLB expand zip files into the menus. Try to disable this. See the screenshot. The option "Always show as file"

thank you Yuri, but this is no the solution.

I have test other menu pop up apps like ShortPopUp and all works ok in all folders, but TLB no want.

I dont know what is the problem.

Thank you anyway. :cry: