Title: Microsoft Advertising Account Suspended, Appeal Access Blocked — Please Reinstate Our Account

The suspension and the sign‑in loop cannot be fixed from the community side; only Microsoft Advertising Support and the internal review process can reinstate a suspended account or correct a blocked appeal path.

Based on the documented process, the following actions are required:

1. Confirm the type of suspension and violation category
   • Review the suspension email carefully; it should indicate whether this is a policy/egregious violation or a security‑related block.
   • Compare with the policy categories and enforcement model under What happens when an ad policy is violated and Understanding egregious violation suspensions.
   • If the suspension is for an egregious violation, access to Microsoft Advertising (including account contents) is intentionally blocked until the violation is redressed.
2. Use the official appeal channel (required for reinstatement)
   For any of the following, the only supported path is an appeal:
   • Disapproved ads or components
   • Strikes under the three‑strikes policy
   • Immediate/egregious suspensions
   The documentation states:
   • Advertisers may appeal disapproved ads, strikes, or immediate suspensions by Contacting Support within six months of the decision.
   • Once an appeal is submitted, reviews typically take 7–10 business days, and Super Admins are notified of the resolution via email.
   Use the public Support entry point given in the docs (not via the in‑product link that is looping):
   • Contact Support (Microsoft Advertising Support)
   • If the account is impacted by a violation and cannot sign in, the documentation explicitly says that access to the account or its contents may not be possible without contacting Support.
3. Bypass the sign‑in loop by starting from Support, not from the suspended account UI
   Because the suspended account is blocking the in‑product appeal flow, start from the generic Support link instead of the portal:
   • Go to Contact Support from a browser session that is not already signed into the suspended account (for example, private/incognito window or different browser).
   • When prompted for product or issue, select Microsoft Advertising and describe that:
     • The account is suspended.
     • The appeal was already rejected once.
     • The in‑product appeal/Support entry points are unusable due to a sign‑in loop and blocked fields.
   • Provide a non‑suspended contact email and request that Support:
     • Open or reopen an appeal case on the suspended account.
     • Escalate to the Trust & Safety / Policy team because this is an enforcement decision and the normal appeal path is blocked.
4. If the suspension is for an egregious violation or security risk
   The enforcement model for egregious violations is strict:
   • Access to the service and all information is suspended immediately and without prior warning.
   • The advertiser cannot use Microsoft Advertising services until the violation is redressed to Microsoft’s satisfaction.
   • Examples include: obfuscation of advertiser identity, illegal content, malware, deceptive or counterfeit content, attempts to circumvent suspensions, etc.
   In these cases:
   • Explain in the Support ticket that the business is a registered Hong Kong B2B machinery company, list the product types, and state that there is no illegal or restricted content.
   • Offer to provide business registration, website URLs, and any requested verification documents.
   • Ask explicitly whether the issue is related to Advertiser Identity Verification (AIV), billing, Merchant Center, or policy content, and request precise remediation steps.
5. If the issue is Advertiser Identity Verification (AIV)
   If the suspension is tied to AIV failure:
   • AIV allows three attempts; after failures, an appeal is required.
   • The AIV appeal is normally initiated from Settings → Account verifications in the Microsoft Advertising UI, but a suspended account may block this.
   • In that case, contact Support and request that they:
     • Enable or trigger an AIV appeal path, or
     • Provide a direct AIV appeal form link or instructions.
   • Before appealing, ensure that the business documentation exactly matches the account details (legal name, address, domain, etc.).
6. If the account is suspended for security/unusual activity
   The account access troubleshooting guidance states that for the message “Your access to Microsoft Advertising is currently blocked. We have detected unusual activity in your account…”:
   • The account is suspended for security or policy reasons.
   • The fix is to:
     1. Review possible violations.
     2. Submit an appeal via the portal or contact Support.
   Since the portal path is blocked by the loop, step 2 must be done via Contact Support as above.
7. Timeframes and expectations
   • Once Support has successfully opened an appeal, reviews typically take 7–10 business days.
   • If no response is received after 10 business days, the documentation advises contacting Microsoft Advertising Support again to check the appeal status and request escalation.
8. What cannot be done from here
   • Community or external tools cannot reinstate or override a Microsoft Advertising suspension.
   • Only the internal Support and Trust & Safety/Policy teams can:
     • Confirm the exact violation.
     • Accept documentation.
     • Lift the suspension or keep it in place.

In summary, the required next step is to initiate or reopen an appeal through Microsoft Advertising Support using the public Support link, from outside the suspended sign‑in context, clearly documenting the sign‑in loop and requesting escalation to the enforcement team. All reinstatement decisions will depend on the outcome of that internal review.

References:

• What happens when an ad policy is violated
• Understanding egregious violation suspensions
• Account access troubleshooting
• Introduction to Microsoft Advertising network policies
• Advertiser identity verification appeals