Introduction This article contains information about how to troubleshoot problems that affect the ability to sign in to Microsoft Office apps for Mac, iPad, iPhone, or iPod Touch. This article also contains resources for IT administrators to address reports about Active Directory Federation Services (AD FS) issues that are specific to Office for Apple iOS and Mac platforms. In this table ...

Introduction Microsoft is updating the Windows code-signing infrastructure to replace expiring certificates (CAs), strengthen signing algorithms, and prepare for post-quantum cryptography (PQC). Some applications might fail when Microsoft signing certificates or algorithms change, even when Windows considers the signed file valid and trusted.

The list of devices that follows is not exhaustive. Other devices may or may not work for cloud gaming.

If you see error code 0x87e00196, you'll need to reinstall your Gaming Services package. Find out how here.

Summary The /INTEGRITYCHECK linker option provides Windows kernel digital signature verification for user mode Portable Executables (PE) files. This linker option is required for anti-malware and anti-cheat scenarios to register components with the Windows Security Center. You must sign IntegrityCheck-linked user mode PEs using Trusted Signing (formerly Azure Code Signing). The cross-signing ...

If you can't sign in to your email account on the Outlook mobile app, get help for the account you're trying to sign in with Microsoft personal account If you can't sign into your Microsoft account, most issues can be identified by our sign-in helper tool. The tool will ask you to enter the email address or mobile phone number you're trying to sign in with and check the details you provide. If ...

Resolution Steps iOS/iPadOS users must take the following steps to access their accounts: 1⁠. Open the Settings app on your iPhone. 2⁠. Scroll down and tap on Mail. 3⁠. Select Accounts under the Mail settings. 4⁠. Tap on the email account for which you need to re-enter the password. 5⁠.

If your application is SHA-2 signed, you will see SHA256 in the Digest algorithm column in the Signature list section. If your application is not SHA-2 signed, you might encounter issues or have to disable security warnings or security features to let the application run.

Signing certificate and certificate authority Signing certificate To create a digital signature, you need a signing certificate, which proves identity. When you send a digitally-signed macro or document, you also send your certificate and public key. Certificates are issued by a certification authority, and like a driver’s license, can be ...

Once you've enabled 2 -step verification for your iCloud account, you have to generate an app-specific password to add your account to the Outlook app. Select Password and Security. Click Generate an App-Specific Password (a new app password is generated). Open the Outlook app and enter the new app password when adding your account.