PC Setup and Display
Monitor Hz settings, refresh rate configuration, Windows display settings, and PC setup guides.
How to Check Hz on Monitor
Check your monitor Hz on Windows 11, Windows 10, or Mac in under a minute. Step-by-step methods including display settings and GPU panel.
by Jake LimHow to Increase Your Monitor Refresh Rate
Change your monitor refresh rate on Windows 11, Windows 10, Mac, and via GPU settings. What limits your max Hz and common problems fixed.
by Jake LimHow to Increase Monitor Refresh Rate on Windows 11
Step-by-step guide to increasing your monitor refresh rate on Windows 11 via Display Settings, NVIDIA Control Panel, and AMD Software.
by Jake LimHow to Turn Off Scroll Lock: Every Method That Works
Turn off Scroll Lock on any keyboard including laptops without the key. Fn shortcuts, on-screen keyboard, Excel fix, and brand-specific combos.
by Jake LimHow to Turn Off Scroll Lock Without a Scroll Lock Key
Fix Scroll Lock on keyboards without a Scroll Lock key using on-screen keyboard, registry hack, shortcut keys, and AutoHotkey.
by Jake LimHow to Improve Typing Speed: 8 Practical Exercises
Eight practical exercises to improve typing speed. Touch typing basics, daily practice drills, problem key targeting, and free typing test tools.
by Sofia KarevHow to Make a Tally Counter in Google Sheets
Make a tally counter in Google Sheets using checkboxes with COUNTIF or a clickable Apps Script button. Includes multi-category setup and reset instructions.
by Jake LimHow to Make a Tally Counter in Excel
Build a tally counter in Excel using checkboxes with COUNTIF or VBA macro buttons for increment, decrement, and reset. Step-by-step for Windows and Mac.
by Jake Lim