TECHNICAL HELP IN SWITZERLAND
Microsoft Contact Switzerland: Windows, Outlook and Microsoft 365 Help
Need help with a Microsoft product in Switzerland? Swiss Hotline offers paid technical assistance for Windows, Outlook, Microsoft 365 and common sign-in problems. We are a separate Swiss IT support provider, not Microsoft.
OUR SERVICES
Help with common Microsoft problems
We can work through technical checks for Outlook sending or receiving issues, Windows updates, Office activation, OneDrive synchronisation and sign-in errors. The goal is to identify the cause before changing your settings or files.

Outlook email
Check mailbox access, folder settings and synchronisation before removing an account.
Microsoft account
Distinguish private accounts from business sign-ins and prepare exact error details.
Microsoft 365
Review installed versions, subscriptions and application activation.
Windows PCs
Identify update errors, device-specific issues and safer repair options.
BEFORE YOU CALL
Four checks that speed up troubleshooting
Confirm the affected service
Check whether the problem appears in a web browser as well as in a desktop app. This helps separate account problems from local software settings.
Record the exact message
Note the Windows or macOS version, the product name, when the problem began and any changes that happened immediately before it.
Keep existing data safe
Back up locally stored emails and documents before deleting profiles, reinstalling software or reconnecting cloud folders.
Protect sign-in information
Never give anyone an authentication code, account password or recovery key. Remote access is started only after you agree to the session.
HOW OUR SUPPORT WORKS
Technical advice with clear prices
For Outlook or Hotmail questions, tell us whether the mailbox works in a browser, whether receiving and sending behave differently, and which error is displayed. For Microsoft 365 activation, have your subscription and product details ready without revealing passwords. With Windows updates, the error code and date of the last successful update are useful. This helps us avoid unnecessary profile resets or reinstallations.
Swiss Hotline provides technical assistance from its own team and telephone number; it does not represent Microsoft. The telephone tariff is CHF 1.99 per minute and the published support hours are Monday to Friday 10:00–20:00 and Saturday 12:00–21:00, Swiss time. Remote assistance is used only if you agree to the session.
INDEPENDENT SUPPORT
When to contact Swiss Hotline versus Microsoft
Swiss Hotline is an independent paid IT support provider. Our 0900 852 852 telephone number is not Microsoft's official support number. We can help you understand common technical problems in Windows, Outlook, Microsoft 365 and related apps, and explain practical diagnostic steps.
Microsoft account recovery, billing decisions and organisational access policies may require the official Microsoft support channels or your employer's IT administrator. Never share one-time sign-in codes, recovery keys or passwords with people who contact you unexpectedly about a computer problem.
QUESTIONS
Frequently asked questions
Is this the official Microsoft telephone number?
No. This is the paid number of Swiss Hotline, a separate IT support provider. Calls cost CHF 1.99 per minute.
Do you offer remote assistance?
Remote assistance may be possible with your explicit permission, depending on the device and technical issue.
Can you guarantee an account will be unlocked?
No. Account recovery depends on the account owner being able to complete the required security checks.