OnlineHow Learn how · Do more

How-to guides A–Z

Every OnlineHow guide, in alphabetical order.

Chromeでブラウザのキャッシュを削除する方法
1 min read
Facebookアカウントを削除する方法
5 min read
Facebookのパスワードを変更する方法
2 min read
Facebookの情報をダウンロードする方法
5 min read
Gmail アカウントを復元する方法
5 min read
Gmailのパスワードを変更する方法
2 min read
How to Apply Makeup for Beginners: A Natural Everyday Look EN
20 min read
How to Back Up Phone Data to Google Drive Manually EN
10 min read
How to Backup WhatsApp Chats to Google Drive EN
10 min read
How to Block Adult Websites on Your Home Wi-Fi EN
15 min read
How to Block Someone from Using My Wi-Fi Network EN
10 min read
How to Block Spam Text Messages on Android EN
4 min read
How to Block Unwanted Emails in Gmail Permanently EN
5 min read
How to Brush and Floss Your Teeth Properly EN
5 min read
How to Build a Capsule Wardrobe That Always Works EN
120 min read
How to Build a Simple Skincare Routine for Your Skin Type EN
10 min read
How to Buy a Used Car: Checks to Make Before You Pay EN
120 min read
How to Buy Airtime and Data for Yourself or Another Number EN
3 min read
How to Bypass Region Restrictions on Mobile Apps EN
10 min read
How to Bypass Website Blocks Using a Free Proxy EN
10 min read
How to Cancel Unwanted Subscription Renewals on Google EN
3 min read
How to Care for a New Puppy: The First Weeks at Home EN
60 min read
How to Care for a Pet Budgie (Parakeet) EN
20 min read
How to Care for a Pet Rabbit EN
30 min read
How to Care for an Elderly Parent at Home EN
60 min read
How to Change Administrator Password in Windows EN
5 min read
How to Change Default Apps in Windows 11 EN
3 min read
How to Change Default Search Engine in Google Chrome EN
2 min read
How to Change Default Web Browser on iPhone EN
1 min read
How to Change DNS Servers for Faster Browsing Speed EN
10 min read
How to Change Keyboard Language and Regional Layouts EN
5 min read
How to Change My Wi-Fi Password and Network Name EN
10 min read
How to Change Screen Resolution and Refresh Rate EN
3 min read
How to Change Wi-Fi Channel to Avoid Network Interference EN
15 min read
How to Change Your Apple ID Region or Country EN
10 min read
How to Change Your Birthday on Your Google Account EN
3 min read
How to Charge an Electric Car at Home and at Public Chargers EN
20 min read
How to Check Battery Health Percentage on Android EN
3 min read
How to Check Computer Hardware Specifications EN
3 min read
How to Check for Malware on Your Computer for Free EN
60 min read
How to Check If Your Email Address Was Leaked in a Breach EN
10 min read
How to Check If Your PC Supports Windows 11 EN
10 min read
How to Check If Your Phone Is Tapped or Monitored EN
20 min read
How to Check RAM Speed and Capacity in Windows EN
2 min read
How to Check SSD Health and Write Lifespan EN
5 min read
How to Check the IMEI Number of a Stolen or Lost Phone EN
5 min read
How to Check Who Is Connected to My Wi-Fi Router EN
10 min read
How to Check Your Airtime and Data Balance on Any Network EN
2 min read
How to Check Your Breasts for Lumps and Changes EN
10 min read
How to Check Your Car’s Oil, Coolant and Other Fluids EN
15 min read
How to Check Your Credit Report and Credit Score for Free EN
15 min read
How to Check Your Federal Tax Refund Status (IRS Where’s My Refund?) EN
3 min read
How to Check Your Monthly Internet Data Usage Limit EN
5 min read
How to Check Your PC Temperature While Gaming EN
10 min read
How to Check Your Public and Private IP Address EN
2 min read
How to Check Your Testicles for Lumps (Testicular Self-Exam) EN
5 min read
How to Choose Car Insurance and Lower Your Premium EN
30 min read
How to Clean a Washing Machine: Drum, Drawer, Seal and Filter EN
30 min read
How to Clean and Care for Hearing Aids (and Connect Them to Your Phone) EN
10 min read
How to Clean Install Windows 11 from Scratch EN
60 min read