Hi Amit,

How many system are showing sccaning progress ?

Hiding scan progress

1. Login to the SEPM
2. Click Clients
3. Select your group which is affected by this issue
4. Click the Policies tab (at the top)
5. Open your Virus and Spyware Protection policy
6. Click Administrator-Defined Scans
7. Click Advanced
8. Under Show scan pgoress options, select Do not show scan progress.
9. Click OK.

Reference :

https://www-secure.symantec.com/connect/forums/scanning-pop-ups-are-killing-my-client

 Let us know the Version of SEPM as well as Client?

Hi,

Have you checked the option 'Allow startup scan to run when users log on'.

Navigate thought the following path to check the settings:

SEPM --> Policies --> Virus & Spyware Policies --> Edit assigned policy --> Under windows settings --> Administrator defined Scans--> Startup & Triggered Scans --> Allow startup scan to run when users log on

Also you can change scan progress settings to 'Do not show scan progress'

Screenshot is attached to the reference

Login Sepm Console

Go to Policies.

Then click on Antivirus and Antispyware  Select Antivirus and Antispyware policy

Click in Advance under Administrator-Define Scan Tab

Uncheck the Run startup when user Logon

Then Ok.

Apply the same to group where you want to assigned

Snap for your refference