How to make account or laptop inaccessible at certain times?

AashirK Hi, you could use intune proactive remediation and through a script achieve your goal:

Step 1-Create the Detection and Remediation Scripts
Proactive Remediations require two scripts:

-Detection Script: Checks if the user is outside the allowed hours.
Remediation Script: Performs the corrective action (e.g., logs off the user or locks the screen).
Detection Script
The following script checks if the current time is outside the allowed hours (e.g., 6 AM to 10 PM):

powershell code:

# Define allowed hours (e.g., 6 AM to 10 PM)
$startHour = 6
$endHour = 22

# Get the current hour
$currentHour = (Get-Date).Hour

# Check if the current time is outside the allowed hours
if ($currentHour -lt $startHour -or $currentHour -ge $endHour) {
# If it's outside the allowed hours, return a negative status
exit 1
} else {
# If it's within the allowed hours, return a positive status
exit 0
}
This script returns 1 if the user is outside the allowed hours, otherwise, it returns 0.

-Remediation Script

This script will log off the user or lock the screen when the detection script determines that the user is outside the allowed hours.

To log off the user:

powershell code:

# Log off the user
shutdown.exe -l
Or, to lock the screen:

powershell code:

# Lock the screen
rundll32.exe user32.dll, LockWorkStation

Step 2: Configure Proactive Remediations in Intune
Log in to the Intune Admin Center:

Go to Microsoft Endpoint Manager admin center: https://endpoint.microsoft.com.
Navigate to Endpoint Analytics:

Go to Reports > Endpoint Analytics > Proactive Remediations.
Select Create script package to create a new script package.
Configure the Script Package:

Name the package (e.g., "Time-Based Access Control").
Upload the detection script you created earlier.
Upload the remediation script (the one that logs off or locks the user).
Choose the option "Run this script using the logged-on credentials", setting it to Yes.
Assign the Script Package to the Target Devices or Users:

Assign the package to the group of devices or users for whom you want to implement the restriction.
Set the Execution Frequency:

Set the frequency for checking the time and applying necessary actions (e.g., every 1 hour).