{"id":44669,"date":"2026-11-09T09:00:00","date_gmt":"2026-11-09T07:00:00","guid":{"rendered":"https:\/\/www.adcore.com\/blog\/?p=44669"},"modified":"2026-11-05T10:33:57","modified_gmt":"2026-11-05T08:33:57","slug":"cant-log-into-microsoft-advertising","status":"publish","type":"post","link":"https:\/\/www.adcore.com\/blog\/cant-log-into-microsoft-advertising\/","title":{"rendered":"Can’t Log Into Microsoft Advertising? Fixes That Work"},"content":{"rendered":"

Quick answer<\/h2>\n

Most Microsoft Advertising login problems come from signing in with the wrong account type (personal vs work or school), a browser cache or cookie issue, a failed multi-factor authentication step, or a user invitation that was never accepted. Check which email and account type you used, try a private window, then confirm your user is active in the account.<\/p>\n

First, identify what kind of problem you have<\/h2>\n

“I can’t log in” covers several different situations, and the fix depends on which one you’re in:<\/p>\n\n\n\n\n\n\n\n\n\n
What you see<\/th>\nWhat it usually means<\/th>\n<\/tr>\n<\/thead>\n
Password not accepted<\/td>\nWrong password, or the wrong account type for that email<\/td>\n<\/tr>\n
Stuck on the security code step<\/td>\nMulti-factor authentication issue<\/td>\n<\/tr>\n
Signed in, but “no accounts” or an empty view<\/td>\nYour user doesn’t have access, or you’re in the wrong manager account<\/td>\n<\/tr>\n
Redirect loop back to sign-in<\/td>\nBrowser cookies, extensions or cached sessions<\/td>\n<\/tr>\n
Suspension banner after sign-in<\/td>\nThe account is suspended, not locked<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

7 fixes to try, in order<\/h2>\n
    \n
  1. Use the right account type.<\/strong> If the same email exists as a personal Microsoft account and as a work or school account, Microsoft asks which one to use. Picking the wrong one opens a different profile with no access to your ads account. Try the other option.<\/li>\n
  2. Try a private window.<\/strong> Clear cookies for microsoft.com and ads.microsoft.com<\/a>, or sign in from an InPrivate or Incognito window. Disable extensions that block scripts or cookies, then try again.<\/li>\n
  3. Reset your password<\/strong> through the Microsoft account sign-in page, not inside Microsoft Advertising. Microsoft Advertising uses your Microsoft account (or work account) credentials.<\/li>\n
  4. Fix the MFA step.<\/strong> Microsoft Advertising requires multi-factor authentication. Make sure the phone number or email on your Microsoft account is current, so you can receive the security code.<\/li>\n
  5. Accept the invitation.<\/strong> If someone invited you, you need to activate access from the invitation email before you can sign in to that account. Ask them to resend it if it expired or got lost.<\/li>\n
  6. Check the account picker.<\/strong> You may be signed in but viewing a different manager account. Use the profile menu in the upper-right corner to switch to the account you need.<\/li>\n
  7. Ask a Super Admin.<\/strong> If your user was removed, its role changed or the account was suspended, a Super Admin on the account can confirm your access and re-invite you.<\/li>\n<\/ol>\n

    Still locked out?<\/h2>\n

    If none of the fixes work and you’re the only Super Admin, you’ll need to prove ownership to Microsoft. Start with Microsoft account recovery<\/a> for the login itself. For access to the advertising account, contact Microsoft Advertising support by chat or phone<\/a> with your Account ID and Customer ID if you have them. Have billing details ready, as they help confirm you own the account.<\/p>\n

    \n

    Recommended solution: get help from a Microsoft Ads Elite partner<\/h2>\n

    The fastest, most reliable way to resolve this is to reach out to a Microsoft Advertising Elite partner like Adcore.<\/strong> Elite is the highest of Microsoft’s three partner tiers (Partner, Select and Elite), and Elite partners can escalate cases directly through Microsoft’s partner team.<\/p>\n

    How Adcore can help:<\/strong><\/p>\n