Computer acting up? Try first aid first.
Half the computer problems in Hattiesburg can be fixed at your kitchen table in ten minutes — free. This guide walks you through the safe stuff to try yourself, and tells you honestly when a problem needs a professional before you make it worse.
Written and maintained by a Hattiesburg computer tech with 25+ years of experience. No ads, no affiliate junk.
Step 1 · Triage
Find your symptom, follow the steps
Each card gives you the safe do-it-yourself moves, in order. The amber box at the bottom of each card tells you the point where DIY stops helping and starts hurting.
Symptom 01
Slow computer
- Restart it fully. Not sleep — a real restart. Weeks of uptime slows any machine.
- Check startup programs. Press Ctrl+Shift+Esc → Startup tab → disable anything you don't recognize needing at boot.
- Free up drive space. A drive over ~90% full chokes Windows. Empty downloads, uninstall unused programs.
- Scan for malware with Windows Security (built in, free).
Call a pro if: it's still slow after all four. That usually means a failing hard drive or a machine that needs an SSD upgrade — cheap fix, big difference, but not a kitchen-table job.
Symptom 02
Virus popups & scam warnings
- Never call the number. Any popup with a phone number is a scam, 100% of the time. Microsoft will never call you either.
- Force-close the browser. Ctrl+Shift+Esc → find your browser → End task. Don't click anything inside the popup, not even the ✕.
- Don't reopen old tabs when the browser asks to restore.
- Run a full scan with Windows Security.
Call a pro if: popups return after a restart, your homepage changed itself, or you already let someone remote in — that machine needs a deep cleaning today, and change your passwords from a different device.
Symptom 03
Deleted or lost files
- Stop. Using. The computer. Every minute it runs, deleted data gets overwritten. This is the one that breaks hearts.
- Check the Recycle Bin — right-click → Restore.
- Check cloud copies: OneDrive, Google Drive, and email attachments you may have sent.
- Do NOT install recovery software onto the same drive you're recovering from — that overwrites the very files you want back.
Call a pro if: it's not in the Recycle Bin or the cloud. Shut the machine down and leave it down. Recovery odds are genuinely good when the drive hasn't been used since.
Symptom 04
Won't turn on
- Check the dumb stuff first — everyone's done it: wall outlet, power strip switch, charger seated on both ends.
- Laptop? Hold the power button 15 seconds, then try again. Try a different charger if you can borrow one.
- Desktop? Check the power supply switch on the back (the 1/0 rocker), and try another wall outlet.
- Lights on, black screen? Plug in an external monitor or TV — the screen may be dead, not the computer.
Call a pro if: none of that wakes it, or it powers on then instantly dies. Don't keep jabbing the power button — if the drive's the issue, your files are still in there and worth protecting.
Symptom 05
Cracked laptop screen
- Confirm the computer still works: plug into an external monitor or TV with HDMI. If it displays, the damage is just the panel — good news.
- Keep using it docked in the meantime; a cracked screen doesn't hurt the rest of the machine.
- Find your model number (sticker on the bottom) — a repair quote needs it, because panel prices vary a lot.
Call a pro if: you want it fixed — screen replacement isn't a beginner DIY, and no-name panels off the internet are a coin flip. Local turnaround in Hattiesburg is typically about 3 days.
Symptom 06
Spilled drink on it
- Power off NOW. Hold the power button until it's dead. Unplug the charger. Seconds matter.
- Do not turn it back on "to check." Electricity + wet circuits is how a survivable spill becomes a dead board.
- Flip it upside down like a tent over a towel.
- Skip the rice. Rice is a myth — it can't reach inside, and sticky residue keeps corroding even after things feel dry.
Call a pro if: anything other than plain water touched it, or you want your data protected — the sooner it's opened and properly cleaned, the better the odds. This one is a same-day-call situation.
Step 2 · The money question
Repair it, or replace it?
Worth repairing when…
- The fix costs less than half of an equivalent new machine.
- It's under 6–7 years old — there's real life left in it.
- It's "just slow." An SSD upgrade revives most slow computers for way less than a new PC, and it'll feel brand new.
- It's a screen, battery, keyboard, or port — routine parts, routine prices.
- Your files matter. Even if you replace it, the data move is worth doing right.
Time to replace when…
- The motherboard is failing on an old budget machine — that repair rarely pencils out.
- It can't run the software you actually need, even repaired.
- It's a second or third major failure on the same aging machine.
- The repair quote is creeping past 50–60% of replacement cost.
Even then: don't toss it with your data inside. Have the drive wiped or the files moved first.
An honest shop will tell you when not to repair something — that's the fastest way to know you've found a good one. If a quote feels off, getting a second opinion locally costs you nothing but a text message.
Step 3 · When first aid isn't enough
Some jobs need a doctor, not a band-aid
Dead drives holding your family photos. Machines that got remoted into by a scammer. Water damage. Screens. Builds. When you're past the DIY line, what you want is someone local who'll quote you straight, fix it fast, and guarantee the work.
Around here, the one I recommend is Hattiesburg Computer Doctor — a one-man shop run by Jeremy Thompson, fixing Mississippi's computers for over 25 years. (Full disclosure: this guide is his, too. That's why the advice above is free — if a restart fixes it, he'd rather you not pay anybody.)
Hattiesburg Computer Doctor
- Repairs, virus removal & data recovery
- Custom builds from $300
- 30-day guarantee on all repairs
- Typical turnaround: 1–2 days
- By appointment — texts answered fast
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