You can download all versions of Office directly from Microsoft’s official setup page: https://www.office.com/setup
. Sign in with the Microsoft account you used for the purchase, enter your product key, and follow the prompts.

Once downloaded, open the installer file (Setup.exe on Windows or .pkg on Mac) and follow the on-screen instructions. After installation, launch any Office app and sign in with your Microsoft account to activate it.

Yes. Sign in to https://account.microsoft.com/services
, select your Office product, and choose Install. You can deactivate Office on the old device if your license limit has been reached.

If you bought a physical copy or retail license, enter the 25-character product key at https://www.office.com/setup
. If you purchased Office digitally, your product key is automatically linked to your Microsoft account.

Open any Office app, sign in with your Microsoft account, and activation will happen automatically. If prompted, enter your product key manually.

Yes, if your license supports multiple devices or platforms. Most Office Home & Business or Office 365 subscriptions allow installation on both systems.

Visit Microsoft’s official support page for troubleshooting installation issues: https://support.microsoft.com/office/troubleshoot-installation-errors-7e4b8b3c-9e6b-4b00-b6a8-901f1c81a7c8
.

On Windows, go to Control Panel → Programs → Uninstall a program → Microsoft Office → Change → Repair. On Mac, move Office apps to Trash and reinstall via your Microsoft account.

You can use the offline installer from Microsoft by selecting “Other options” on the install page and choosing Download offline installer. This is helpful for slow or limited internet connections.

Yes. Office 2021 and 2019 are perpetual licenses, meaning you pay once and own them forever. However, they don’t include cloud features or updates available in Microsoft 365 subscriptions.

Microsoft rebranded Hotmail to Outlook.com in 2013 as part of a complete update to its email services. All existing Hotmail accounts were automatically moved to Outlook.com with the same login credentials and stored emails. Official source: https://support.microsoft.com/en-us/office/outlook-com-faq-406c9b40-8fb1-4e21-a926-3b4b58f0eab2

Yes. You can continue using your @hotmail.com address to send and receive emails via Outlook.com or the Outlook app. The address remains active and valid.

The Hotmail brand no longer exists as a separate service, but all accounts were merged into Outlook.com, which provides improved security, speed, and integration with Microsoft 365.

Go to https://outlook.live.com
and sign in with your old Hotmail email and password. Your inbox and data are still accessible through the Outlook.com interface.

Microsoft deletes inactive accounts after two years of inactivity. If you haven’t logged in for that period, your account may be permanently removed.

Yes. If you regularly use your account, your emails and attachments remain stored securely under Microsoft’s Outlook.com service, protected by modern encryption and spam filtering.

Outlook.com is the upgraded version of Hotmail, featuring a new interface, enhanced security, and integration with Office Online and OneDrive. Functionally, Outlook.com replaced Hotmail entirely.

No, new Hotmail accounts can no longer be created. However, you can make a new Outlook.com address — it works the same way, just under a different domain.

Use Microsoft’s account recovery tool at https://account.live.com/password/reset
. Follow the steps to verify your identity and reset your password.

Yes, Outlook.com is free, with optional premium upgrades via Microsoft 365 for additional storage and ad-free experience.

Windows 11 requires a 64-bit processor, 4 GB RAM, 64 GB storage, Secure Boot capability, and TPM 2.0. You can check full requirements on Microsoft’s official page: https://www.microsoft.com/windows/windows-11-specifications

Download the PC Health Check app from Microsoft’s official website to verify compatibility: https://aka.ms/GetPCHealthCheckApp

If you already have a licensed Windows 10 installation, you can upgrade to Windows 11 for free via Windows Update. Go to Settings → Update & Security → Windows Update → Check for updates.

Use the official Media Creation Tool from Microsoft: https://www.microsoft.com/software-download/windows11
. Select “Create installation media (USB flash drive, DVD, or ISO file)” and follow the prompts.

Microsoft doesn’t officially recommend this, but advanced users can modify installation media to bypass TPM checks. Note that this may reduce security and affect updates.

Typically, a clean installation takes 20–45 minutes depending on system speed. Upgrades may take longer due to data migration.

If you choose “Upgrade,” your files and apps will remain. A “Clean Install” will erase all data — back up your files before proceeding.

Yes, you can roll back to Windows 10 within 10 days of upgrade using Settings → System → Recovery → Go back. After 10 days, a full reinstall is required.

Microsoft releases monthly security updates (Patch Tuesday) and feature updates twice a year. Updates are automatic by default.

Visit Microsoft Support for official troubleshooting and guides: https://support.microsoft.com/windows

Most smartphones have built-in features to block numbers. On iPhone, use Settings → Phone → Call Blocking & Identification. On Android, use Phone App → Settings → Block Numbers. You can also use carrier services or apps like Truecaller for advanced spam filtering.

Mark emails as spam in your email client (Gmail, Outlook, etc.), enable email filters, and never click suspicious links. Using email services with strong spam filters is crucial. Consider creating a separate email for subscriptions.

Robocall blocking uses technology to detect automated calls and prevent them from reaching your phone. Many carriers offer this service, and third-party apps like Hiya or RoboKiller enhance protection.

In the US, report spam calls to the FTC at https://reportfraud.ftc.gov
. For emails, forward phishing messages to [email protected]
. In other countries, check local consumer protection agencies.

While complete prevention is difficult, combining carrier services, phone settings, and third-party apps significantly reduces spam calls. Regularly update your devices and avoid sharing your phone number publicly.

Phishing emails try to steal personal information. Look for suspicious sender addresses, grammatical errors, urgent requests, and unexpected attachments. Verify with the company directly before taking action.

Yes. In the US, the Telephone Consumer Protection Act (TCPA) restricts unsolicited calls. Many countries have similar regulations. Knowing your rights can help you take legal action if needed.

Using a secondary number for online forms and subscriptions helps keep your main number private and reduces spam exposure. Services like Google Voice can provide disposable numbers.

Not always. Scammers can spoof numbers to appear legitimate. Always verify unfamiliar callers before sharing personal information.

Popular apps include Truecaller, Hiya, RoboKiller, and carrier-specific apps. They provide automatic blocking, caller identification, and spam reporting.