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iToolab Knowledge Base

We are constantly updating our knowledge base with topics about how-to tutorials, ultimate guides, troubleshooting, and news about iPhone, iPad, and iPod touch.
[4 Ways] Reset All Users Password in Active Directory in 2024

The active directory was initially used for centralized domain management only. The prime purpose of AD or active directory is to maintain the sets of services that help the users to get their job done using the networks and resources. The encryption of passwords, authorization and limitation protocols is also set using AD. If you … read more

April Ashley

2022-06-02

How to Fix iPhone Lost Contact after Update iOS 16/15

Updating your iPhone operating system [iOS] is beneficial as it helps improve and enhance the functionality of the device. However, there is an issue with the latest version. iPhone users who recently updated their operating systems to iOS 16 often complain of contact loss on initiating the update. Are you a victim of this scenario … read more

Evelyn Hutton

2022-06-01