How to Set Up a New PC the Right Way

Posted 01/02/2012 at 3:44pm | by The Maximum PC Staff

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Configure Audio

By default, most motherboards and soundcards come configured for stereo speaker output. By default, most gamers today play with headphones. The problem is that most advanced audio cards feature algorithms tuned for the output mode. Cool features such as head-related transfer functions (HRTFs) and other filters that greatly enhance sound for headphones don’t get used unless you set the driver accordingly.

To do this, just dig into your soundcard’s control panel and set the default to Headphones for the best experience.

Calibrate Your Monitor

If you got a new display with your new PC (or if you’ve never taken the time to adjust your old monitor), it might be badly calibrated, degrading the image quality you see. For a quick-and-dirty fix, you can run the calibration software built in to Windows by clicking the Start button, then entering DCCW into the search bar. The program will run you through several simple calibration exercises, and adjust your monitor appropriately.

For a more thorough calibration, we recommend that you use high‑quality calibration test images, such as those found at www.lagom.nl/lcd-test/.

Disable Accessibility Shortcuts

Windows comes with a host of accessibility features that can be a great help for people with disabilities or other difficulties using computer hardware. There are keyboard shortcuts for some of these options, but the shortcuts are easy to perform accidentally, and can pop up unwanted dialogue boxes. These shortcuts are:

> Press shift five times: StickyKeys
> Hold right‑shift for eight seconds: FilterKeys
> Hold num lock for five seconds: ToggleKeys

You can disable each shortcut individually by performing it, then choosing to turn off the shortcut, or you can disable them all in one fell swoop in Control Panel > Ease of Access Center > Make the keyboard easier to use.

Adjust Your Power Settings

Whether you’re looking to save the environment, or just your battery life, you should pay a visit to your new PC’s power options. If you open the Control Panel, then select Hardware and Sound, and then Power Options, you’ll see the available power profiles. You can select one of the available profiles, or change your screen's brightness from this menu, but if you want more control, you’ll need to select a profile and click the link that says “Change plan settings.”

A new menu will pop up, where you can change how long the computer waits before it dims the display, turns off the display, or goes to sleep. Even more options can be found by clicking the advanced power settings button.

Share Files on a Network

If your new PC will be sharing a network with other computers running a version of Windows 7, you can create a Homegroup so they can all share files and devices (such as a printer). Be aware, however, that computers running Windows 7 Starter or Windows 7 Home Basic can join an existing Homegroup, but they can’t create one.

To create a new Homegroup, click the Windows menu, choose Computer, and then click Homegroup in the left-hand column. Now click the button labeled “Create a homegroup” (you’ll find it in the main window to the right). This will open a new window in which you can choose which types of files you’d like to share within the Homegroup (photos, music, video, etc.), and whether or not you’d like to share a printer. Click Next when you’ve made your decisions. After a few moments, a new window will appear with a 10-character, case-sensitive Homegroup password. Write this password down or print it.

To add your new PC to an existing Homegroup, obtain the password from any other computer in the Homegroup, click the Start menu, choose Control Panel, then Network and Internet, and then Homegroup. Windows will inform you of the existing Homegroup on the network and ask if you would like to join it. Click Join Now, choose the types of files you wish to share, and click Next. Enter the Homegroup password and click Next. You’ll see a message indicating that you’ve joined the Homegroup, and when you click Network on either computer, you should see each of the other computers in the Homegroup and be able to move files between them.

If you’d like to share other folders within the Homegroup, right-click them, choose Share With from the pop-up menu, and then select either Homegroup (Read) or Homegroup (Read/Write).

Create a Guest Account

Say a friend wants to borrow your new computer to “check their email.” You can limit the degree of access they’ll gain (and damage they can cause) by turning on the Windows Guest account. Sign in using your administrator credentials, click the Start menu, and click the large icon at the top of menu. Click Manage Another Account, then Guest, and then click the Turn On button.

Activating your computer's Guest account is one of the easiest ways to grant someone limited access to your PC.

To switch to the Guest account, click the Start menu, then click the arrow next to the Shut Down button, and choose either Log-off or Switch User. Click the Guest button to log in as a guest. Guest users can launch programs and access the Internet, but they can’t make Control Panel changes (including uninstalling software) or other changes to the computer’s settings. They also can’t access any files or folders protected by a password, and they can’t access other computers on the network, even those within a Homegroup.

Use an Alternative DNS

Each time you type a hostname into your browser and hit Enter, your computer initiates a DNS (Domain Name System) lookup. DNS is akin to a phonebook for the Internet: It converts that user-friendly name into the appropriate IP address. If you haven’t configured your computer differently, you’re probably relying on your ISP to perform these DNS lookups.

You might be able to speed up your web-browsing experience, as well as improve your online security, by switching to an alternative DNS resolution service, such as OpenDNS or Google Public DNS. We’ll show you how to configure your Ethernet adapter to use the latter.

Sign on as an Administrator and click Control Panel, Network and Internet, Network and Sharing Center, and then choose Change Adapter Settings. Select which network connection you wish to change, right-click it, and choose Properties from the pop-out menu. On the Networking tab, choose Internet Protocol Version 4 and then click the Properties button. Choose the General tab and then Advanced. Click the DNS tab. If there are any DNS server addresses already in place here, write them down before erasing them and then click OK.

Many people find that switching to Google Public DNS delivers a faster web-browsing experience.

You should now be back on the General tab in the TCP/IPv4 Properties window. Click the radio button next to “Use the Following DNS Server Addresses” and type 8.8.8.8 in the Preferred DNS Server window and 8.8.4.4 in the Alternate DNS Server window. Click OK and close the Network Connections Properties window. Restart the network connection by right-clicking it and choosing Disable from the pop-out menu, and then right-click it a second time and choose Enable from the pop-out menu. This should restart your connection using the new DNS settings.

To ensure your new settings are working, enter a hostname into your browser: www.maximumpc.com, for instance. If it resolves correctly, bookmark it, then click the bookmark. If it doesn’t, roll back the changes you’ve just made and retest.