Newest Logitech Gaming Software causes CIS to stop. [Issue Report]

The bug/issue
1. What you did:
I tried update my keyboard’s “Logitech Gaming Software” from version 7.xx to 8.xx

2. What actually happened or you actually saw:
After rebooting my machine CIS did NOT started!
I tried starting it manually and it seems to work OK.
After rebooting, CIS failed to start once again.

3. What you expected to happen or see:
I was expected to see both apps running like the older version did.

4. How you tried to fix it & what happened:
I tried reinstalling CIS but still not starting automatically.
Finally I reinstalled the old Logitech Gaming Software (ver 7.x) and everything works fine.

6. Details & exact version of any application (execpt CIS) involved with download link:
Logitech Gaming Software v8.00.123 (06/09/2011) downloaded from this link:

7. Whether you can make the problem happen again, and if so exact steps to make it happen:
Yes, I can make it happen again, just by installing the new version of Logitech Gaming Software (over the old)

8. Any other information (eg your guess regarding the cause, with reasons):
I think it must be something with the startup or maybe a common file conflict.

Files appended. (Please zip unless screenshots).
There is no Screenshot illustrating the bug or any Crash or freeze dump file
(CIS just dont start)

Your set-up

  1. CIS version:5.4.189822.1355
  2. This is a clean install (no update)
  3. I didn’t import anything. This is a clean install
  4. No changes to the default config.
  5. Security level = safe mode
  6. Win7x64 SP1 on an AMD Phenom X6 with 8GB mem.
  7. Other security and utility software installed: McAfee Antivirus
  8. Virtual machine used: No VM !

Do you have any known incompatibility issue for “Logitech Gaming Software” and/or any fixes?
CIS Is working fine with “Logitech Gaming Software” v7 but not with v8

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Thank you for your Issue report it does lack some information.

It is always best to supply a full report Example here.

Moved to verified.

Thank you