What You Need to Know About Buying and Using Computers in South Carolina

Computers come in different types, each built for different tasks and budgets

A desktop computer sits on a desk and plugs into power and a monitor. It typically costs less than a laptop with the same processing power, lasts longer before needing replacement, and is easier to repair. A laptop is portable, runs on battery, and fits in a bag—useful if you move between locations or travel. A tablet is smaller still, touchscreen-based, and good for reading, video, and light work, but limited for tasks that need a keyboard and mouse. A Chromebook is a laptop that runs Google's operating system instead of Windows or Mac; it's cheaper and simpler, but works best when you have internet and use Google's apps.

Within each type, you'll see different processors (the chip that does the thinking), amounts of RAM (memory for running programs), and storage (space for files). A computer for email and web browsing needs far less power than one for video editing or gaming. Knowing what you'll actually do on the machine helps you avoid paying for features you won't use—or buying something too slow for your needs.

Key Takeaways

• Desktops are cheaper and more powerful per dollar; laptops trade power for portability; tablets and Chromebooks are simpler and less expensive but more limited in what they can do.
• The processor, RAM, and storage determine speed and what tasks a computer can handle; more power costs more money but matters only if you'll actually use it.
• Windows, macOS, and Chrome OS are the three main operating systems, each with different software libraries, learning curves, and price points.
• Buying used or refurbished computers from reputable sellers can cut costs by 30 to 50 percent, though you lose the manufacturer's warranty.
• South Carolina retailers, online sellers, and local repair shops offer different trade-offs between price, support, and convenience.

Windows, Mac, and Chrome OS each have different strengths

Windows runs on computers made by many manufacturers (Dell, HP, Lenovo, Asus, and others), so you have hundreds of models to choose from at every price point. Most software is written for Windows first. It's the most common system, so finding help online or from a local tech person is usually easy. Windows computers range from budget models under $300 to high-end machines over $2,000.

macOS runs only on Apple computers (MacBooks, iMacs, Mac minis). Macs cost more upfront—entry-level MacBooks start around $1,000—but tend to last longer and hold their value better when you resell. Mac software is often more polished but sometimes costs more or arrives later than Windows versions. If you work in design, video, or music, many professionals use Macs, so you may find better tools and community support.

Chrome OS is Google's operating system, found on Chromebooks. These machines are simple, fast to start up, and cheap—many cost $200 to $400. They work best if you spend most of your time in a web browser, using Google Docs, Gmail, and other cloud apps. If you need desktop software like Microsoft Office (the full version, not the web version) or specialized programs, a Chromebook won't work.

Where to buy depends on whether you want low price, support, or both

Big-box retailers in South Carolina—Best Buy, Walmart, Target—stock computers from multiple brands, let you see and touch them before buying, and often have staff who can answer basic questions. Prices are usually middle-of-the-road, not the lowest online but not premium either. Return policies are straightforward, and you can walk out with the machine the same day.

Online retailers like Amazon, Newegg, and manufacturer websites (Dell.com, Apple.com, Lenovo.com) often have lower prices and wider selection. Shipping takes a few days to a week. Return policies vary; read them before you buy. You lose the chance to see the computer in person, though many retailers offer 30-day returns if it doesn't work for you.

Local computer shops and repair businesses in your town may stock used or refurbished machines, offer custom builds, or help you pick the right model for your needs. Prices can be competitive, and you get face-to-face support. Call ahead to see what they have in stock.

Buying used or refurbished from reputable sellers—certified refurbished from manufacturers, or used from retailers with return policies—can save 30 to 50 percent. The trade-off is that you lose the manufacturer's full warranty, though many refurbished machines come with a limited warranty of 90 days to one year. Buy used only from sellers with clear return policies and feedback from other buyers.

New computers typically cost between $300 and $1,500 depending on what you'll do

A basic laptop or desktop for email, web browsing, and document work runs $300 to $600. These machines have enough power for everyday tasks and come from major brands like Dell, HP, or Lenovo. They may feel a bit slow if you open many programs at once, but they work.

Mid-range computers ($600 to $1,200) handle photo editing, video calls, streaming, and light creative work. They have faster processors, more RAM, and larger storage. Most people find this range offers the best balance of price and performance.

High-end computers ($1,200 and up) are built for video editing, 3D design, programming, or gaming. They have powerful processors, lots of RAM, and fast storage. Unless you do one of these tasks professionally or seriously, you're paying for power you won't use.

Chromebooks and budget tablets start at $150 to $250 and work well if your needs are simple. MacBooks start around $1,000 and go much higher. Factor in the cost of a monitor, keyboard, and mouse if you're buying a desktop—those can add $150 to $400 to the total.

Operating systems and software have different costs and learning curves

Windows and macOS come installed on the computer you buy; you don't pay extra for the operating system itself. Chrome OS is free. However, the software you run on top of the operating system may cost money. Microsoft Office (Word, Excel, Outlook) costs about $70 per year for a personal subscription or $100 per year for a household subscription that covers up to six people. Google's alternatives (Docs, Sheets, Gmail) are free. Adobe Creative Suite (Photoshop, Premiere) costs $55 per month or more.

If you're switching from Windows to Mac, or vice versa, expect a learning curve of a few weeks. The basic ideas are the same—files, folders, programs—but the menus and keyboard shortcuts are different. YouTube tutorials and community forums can help. If you're switching to a Chromebook, the learning curve is gentler because most of the work happens in a web browser, which works the same way on any computer.

Protect your computer and data with basic security and backup habits

Every computer needs antivirus or antimalware software. Windows Defender (built into Windows) and macOS's built-in protections are solid for most people and cost nothing. If you want extra protection, paid options like Norton, McAfee, or Bitdefender add more features, though they cost $30 to $100 per year and can slow your machine down.

Back up your files regularly so you don't lose them if the computer breaks or gets stolen. The simplest method is to plug in an external hard drive once a week and copy your important folders to it. External drives cost $50 to $150 depending on size. Alternatively, use cloud storage like Google Drive, OneDrive, or Dropbox; these services sync your files automatically and let you access them from any device. Most offer free plans with limited storage (15 to 100 GB) and paid plans for more.

Use a strong password for your login and for important accounts like email and banking. A strong password is at least 12 characters, mixes uppercase and lowercase letters, numbers, and symbols, and doesn't use words from a dictionary. A password manager like Bitwarden or 1Password stores passwords securely so you only have to remember one master password.

Repair and support options vary by where you bought the computer

If your computer breaks within the first year, the manufacturer's warranty usually covers repairs or replacement at no cost. Read the warranty that comes with your machine to see what's covered—most warranties don't cover accidental damage or wear and tear.

Best Buy's Geek Squad offers in-store and mail-in repair for most brands, with costs ranging from $100 to $500 depending on the problem. Turnaround is usually one to two weeks. Local computer repair shops often charge less and work faster, but quality varies. Ask for references or check online reviews before you take your machine in.

If your computer is out of warranty and repair costs more than half the price of a new one, it's often smarter to replace it. Computers older than five years are usually worth repairing only if the problem is simple (a new battery, a hard drive replacement) and the machine still meets your needs.

Frequently Asked Questions

What's the difference between a laptop and a Chromebook?

A laptop (Windows or Mac) runs full desktop software and works offline. A Chromebook runs Google's operating system, works best with internet and cloud apps, and costs less. If you need Microsoft Office, Adobe software, or specialized programs, buy a laptop. If you mainly use email, Google Docs, and web browsing, a Chromebook is simpler and cheaper.

Should I buy a new computer or a refurbished one?

Refurbished computers cost 30 to 50 percent less and work fine if you buy from a reputable seller with a return policy and warranty. New computers come with a full manufacturer's warranty and are may provide to have no hidden wear. If budget is tight, refurbished is a smart choice. If you want peace of mind and plan to keep the computer for five years or more, new may be worth the extra cost.

How much RAM and storage do I actually need?

For email, web browsing, and documents, 8 GB of RAM and 256 GB of storage are enough. For photo editing, video calls, and streaming, 16 GB of RAM and 512 GB of storage are better. For video editing or gaming, 32 GB of RAM and 1 TB of storage are closer to the minimum. If you're not sure, 16 GB and 512 GB is a safe middle ground that handles most tasks without being overkill.

Can I upgrade my computer later if I need more power?

Desktops are easy to upgrade—you can add more RAM, swap in a faster hard drive, or replace the graphics card. Laptops are harder; most have RAM and storage soldered in place, so you can't upgrade them. If you think you might need more power later, buy a desktop or choose a laptop with more RAM and storage upfront, even if it costs more now.

What should I do with my old computer when I get a new one?

Wipe the hard drive completely to erase your personal data before you give it away or recycle it. Use the built-in tool in Windows (Reset this PC) or macOS (Erase Mac). Donate working computers to schools, libraries, or nonprofits in South Carolina. Recycle broken ones at Best Buy, local e-waste facilities, or manufacturer take-back programs; many are free or low-cost.