Tech FAQ for Seniors Got tech questions? Here are quick answers! Turn Device On/Off Hold the power button. Connect to Wi-Fi Settings › Wi-Fi › Select & enter password. Increase Text Size Settings › Display › Text size. Update Device Settings › Software Update. Takea Screenshot iPhone: Power + Volume Up Android: Power + volume Down Windows: PrtScn / Win + Shift + S Mac: Cmd + Shift + 3 or 4 Speed Up a Slow Device Restart, close apps, free up space. Fix Internet Issues Restart router, move closer, contact provider. Create Email Sign up on Gmail/Outlook & follow steps. Block Spam Emails Click ‘Report Spam’ or ‘Block Sender.’ Create Strong Passwords Use letters, numbers & symbols.