Learn Photoshop Now Best Info About Photoshop

In order to have a fully color controlled environment you must have all devices displaying or printing color, profiled. How is this accomplished? Color management software (CMS) takes readings from your specific devices and compares their color with reference files of what color "should be" as defined by the ICC. For example, to profile a scanner you would scan in what is called an IT8 target. This scan is then compared with a reference file by the CMS. The differences between what the reference file says the color should be, and what the color your device actually output is meat of the profile. Basically, a profile says what's not perfect about your particular device. If your scanner always seems to scan things in a little green, or your printer always seems to print things with a magenta cast-these are the things that are taken into account when color profiling your devices. To complicate matters a little further, this process also takes into account the differences in color between various paper and ink combinations.

This is where professional level CMS's and entry level ones differ. At this point with the entry level you will scan in the printed target and the CMS will actually use the before generated scanner profile to correct the scan, so it can the correct your printed target. A professional level CMS will have a separate hardware device designed specifically for reading printed media targets.

Tag: Learn, Photoshop

Access Your PC from the Road

Have you ever sat in front of your computer and wished you could show someone else what appeared on your screen? Maybe you were experiencing a problem, or couldn't figure out how to make something work, but you knew if someone else could see what was happening on your screen, they could help you fix the problem immediately. Ever had a phone conversation with someone about a particular business topic, but you just couldn't "connect" with your ideas because it was too hard to explain over the phone? Now, visualize jumping on the phone with that same person and literally sharing your computer's desktop to collaborate, discuss, and create virtually anything together, even if you are separated by thousands of miles. Though this may sound like an episode of Star Trek, remote computer sharing is actually a daily business reality. Imagine you need to take a trip and you either don't want to or can't take your computer. The thought of emails piling up for days makes you crazy and you also need to monitor some things on your pc. Instead of trying to lug your laptop (or fit your desktop into your suitcase), you can use "remote desktop" software that allows you to access your computer through the Internet from any other computer in the world.

Tag: Access, PC, Road

Fix Corrupt Windows Registry Files

The Windows registry is like the central nervous system of your computer. It houses hundreds of important preference and settings files that tell Windows how to run programs, hardware, and even the Windows operating system itself.

Whenever you install new programs or drivers, new registry entries are written so that the next time you turn on your computer all the software and hardware runs the same as when you turned it off. It's a helpful way to keep everything consistent on your PC. For example, whenever you change your desktop wallpaper or mouse speed, an entry is changed in the HKEY_USER registry file so that the next time you boot up and log in it will be the same as when you left it.

Registry Problems

Unfortunately the Windows registry is stored in files just like any other on your computer. This means that they are prone to getting cluttered, damaged, and corrupted. The biggest cause of registry clutter and problems is the incomplete uninstallation of software and hardware. Most of the time the uninstall process will leave lots of leftover files and folders in the Windows registry, causing a lot of clutter and conflicts with existing software and hardware.

Tag: Registry, Corrupt