Photoshop CS6 very slow on launching after activation delay exceeded

[LBx_Fr]

Hi,
First of all I'd like to thank people at Adobe for setting up the new sign in process for old Production Premium CS6. The suite still worked like a charm when I upgraded from W10 to W11 ( once you set up properties compatibility to Windows8 for each app). My problem was I add to get a new computer.
So I deactivated on the old one before installing on the new one.
Once installed on the new laptop, I couldn't activate the old way: when signing to my account nothing happened,  my serial number didn't appear no more on my account, it was confusing. Had another problem during my new computer install, I had to reinit to factory and install again CS6.  I began to use Photoshop immediately (needed for work) without connecting to account, I wanted to find the right solution. I finally found the message from Jeffrey_A_Wright (THANK YOU)
And learnt about the new sign in procedure (https://helpx.adobe.com/download-install/apps/troubleshoot/licensing-activation-issues/cant-activate... ). Great !!!! 
So it worked like a charm for Illustrator, Premiere, After Effect. But for Photoshop I exceeded the activation delay 😞 Then it takes about 15 minutes for photoshop to launch.
Should I reinstall it ? What's your advice ?

[kglad]

no, don't reinstall it.  just retry. 

if needed use a different browser or clear your browser cache.

[LBx_Fr]

Thanks I'll give it a try asap !

[kglad]

sure.  keep us updated.

[LBx_Fr]

I tried to clean cache and cookies in my browser, but nothing changed.
When launching photoshop CS6, there's no splashscreen and it takes between 8 and 15 minutes for the gui to appear.
Maybe some registry key was set when I exceeded the 7 days delay to sign in ?
That's not critical as all the other app work as perfectly as before and photoshop is still usable after a bit of patience 🙂 

[kglad]

is there any security software (eg, av) that could be delaying the ps opening?

[LBx_Fr]

I do have With secure, but all the other apps (illustrator, première..) have no problems at opening (splash screen and few seconds later opened), it concerns only ps

[kglad]

suspend it and try opening ps

[LBx_Fr]

Hi, Thanks for your advice, unfortunately I can't as it is a centralized anti-virus managed by our IT and I don't have the rights to do so on my machine. I will try to conatct them to see if there's a solution.

[kglad]

oh, having a managed computer presents issues.