What My PC Doctor checks

Everything on this page is in the app today. Each check runs when you press its button; the one exception is the optional quiet weekly check, which has an off switch. Where a capability has a real limit, that limit is written next to it rather than left out.

Your PC, checked part by part

One button runs all eight checks and gives each part a face, a finding and the evidence underneath.

PC configuration Available

Motherboard and BIOS, processor with cores and threads, every memory stick with its maker, size and speed, every drive with its type, size and link, and the monitor classed as Full HD, 2K or 4K. On My Profile and My PC.

Processor Available

Model, cores and threads, clock, and the load sampled while the check runs. High load is reported as a fact about that moment, never as a hardware verdict.

Memory Available

Installed capacity, current pressure, per-stick speed and slot, and Windows' own hardware error log. Mixed stick speeds are explained, not alarmed about.

Storage Available

Health as Windows reports it, free space, the interface link the drive negotiated against what it supports, temperature where exposed, and a read-speed test you start yourself.

Graphics Available

The active adapter, its VRAM, and whether Windows fell back to its own basic display driver. Flags a monitor that may be plugged into the motherboard instead of the card.

Display Available

Your resolution and refresh rate against what the monitor reports it can do, with the possible reasons listed when they do not match.

Windows Available

Version and build, a pending restart, a disabled update service, when updates last installed — and the blue screens Windows recorded, with the stop code explained.

Network Available

Adapter present and enabled, and the link speed it negotiated. A slow Ethernet link is reported without blaming your cable for it.

Drivers Available

Devices Device Manager is unhappy about, with the error code translated: no driver at all, a driver that will not start, or a device simply switched off. Full driver inventory with verified official sources.

Deep Diagnosis Available

The same engine plus the measurements that need time: bounded processor and graphics sampling, background disk activity, and an opt-in storage read-speed test.

What to do Available

Every finding that needs action carries a prescription: numbered steps, whether it is yours or your engineer's job, and a button to the Windows page where the fix starts.

Dashboard Available

Storage, memory in use, battery charge and battery health as dials, with your PC's overall mood in one face and the date of the last check.

For gaming PCs

Analysis, not promises. Nothing here overclocks, tunes or guarantees a frame rate.

Gaming Readiness Available

Graphics, memory, storage and display read together, with your monitor's resolution and refresh rate as the context.

Workload Analysis Available

Processor and graphics utilization sampled over a real observation window, reported as what was observed during it.

Bottleneck Analysis Available

A verdict only when the measurements are decisively lopsided. No percentage, ever — below that bar it reports a workload shape instead.

GPU Intelligence Available

The active adapter, VRAM, driver state, the vendor control panel it belongs to, and CUDA or ROCm presence as a plain summary — never an AI score.

Advanced Tuning Analysis only

Classifies what could be adjusted on this hardware and what the risk would be. It applies nothing: no clocks, no voltages, no fan curves are ever changed by this app.

Advanced Performance Available

Sampled limitation context from a real window, kept strictly to what was measured.

Safe optimization and protection

Cleanup & Startup Available

Temp files, Recycle Bin, Windows caches and your biggest downloads, each with exact numbers before anything goes. Startup items switched off and back on individually.

Duplicate Files Available

Opt-in, in the folders you choose. Byte-for-byte identical only, one copy always kept, and the extras go to the Recycle Bin.

Windows & Drivers Available

Windows' own file checker and repair (sfc, DISM), restore points, and drivers only from Windows Update — each with Windows' own permission prompt at the moment you press it.

Protection Health Available

Reads whether Defender or your antivirus, firewall, SmartScreen and UAC are on and current, spots an expired antivirus keeping Defender off, and can start Defender's own scan or scan a pen drive. Not an antivirus itself.

BIOS Read-only

Motherboard, BIOS vendor, version and date, with a link to the maker's official page. No update, no flash, no firmware download — anywhere in the product.

Quiet weekly check Optional

Once a week, while you are signed in, the same check runs with no window and exits. You hear from it only for a serious problem: one Windows notification, never the same problem twice in a week, no tray icon. Off switch in Settings; uninstalling removes it.

Your engineer, and your record

Engineer Support Available

Your shop's logo, your engineer's name and number, with call and WhatsApp buttons inside the app.

Service Request Available

Send the problem and the diagnostic evidence in one step, and see the status and your engineer's note come back inside the app.

My Profile Available

Your name and contact, the purchase date and bill number, the shop this PC is registered under and the engineer assigned to it, and the full parts list underneath.

Updates Available

The app tells you when a new version exists, on the home screen and above every page, and installs it in place after checking the published checksum. Only when you press it.

What My PC Doctor is

  • A lightweight, on-demand Windows PC health assistant
  • Evidence-based: every finding says how certain it is
  • Honest when Windows cannot answer
  • Quiet until you open it
  • A bridge to your own computer engineer

What it is not

  • Not an antivirus
  • Not a RAM booster or registry cleaner
  • Not a one-click optimizer — there is no Optimize Everything button
  • Not a driver-download site: drivers come from Windows Update or the maker's own page
  • Not an overclocking tool, and it never flashes a BIOS
  • Not a game scanner: it never looks at your game library

Check your PC when you want to

One file, one install, and a check whenever you need one.

Download My PC Doctor — free