Posts Tagged ‘DIY (Do It Yourself) projects’
Nothing is substitute for getting an expert to sit down and look at it for you, but perhaps this will bring into focus a few possible causes for your computer acting lethargically.
1) Too many programs running at the same time. Over the lifespan of a computer it is common for users to download programs, applications, and other data that is running in the background. The more things that run in the background, the less “attention span” your computer has to do other things you are asking it to do.
Try to avoid downloading too many web browser-helpers like internet-search bars, programs that claim to “speed up” your internet or your computer, or multiple anti-malware programs. One or two may be fine, but too many will result in slow performance. Uninstall programs that you do not use that you see icons for in the lower right-hand corner of your screen, down by the clock. Once this is trimmed up you may notice a speed improvement.
2) Not enough free RAM. “RAM” is what your computer uses for temporary working and thinking space. The more you have the merrier your computer can be! If you look back to reason 1 in this article and have determined you need all those programs running, perhaps your computer doesn’t have enough RAM to do so. The hard drive inside your computer may make a lot of noise, accompanied by slow operation, if you are out of RAM.
RAM is a piece of hardware that can be added to your machine. Four gigabytes or more is recommended in newer computers, but the rule of thumb is to add as much as is affordable for you.
3) Virus/Malware infection. Quite often virus or malware programs running in the background can divert your computer’s attention away from what you want it to do. Internet slowdowns and general slow operation of the entire computer can be one of the symptoms of an infection. You should have the computer scanned for a malware infection to determine if this is the cause.
4) Low hard drive space. This generally applies to older computers. Hard drives, which store all of your computer’s information, only have a finite amount of space. Once filled up the computer no longer has the ability to manipulate your files. The computer will slow down, eventually becoming unusable.
Generally windows will alert you to “low disk space” if this is the case. Moving some of your less-used files such as pictures, music, and movies to an external hard drive would be a viable solution to regaining hard drive space. You can usually install a bigger hard drive as well. Deleting temporary files and performing a disk cleanup are also good ways to reclaim wasted space.
5) Due for a restart. Computer has not been restarted in…um, I don’t know how long? Yes, every once in a while it is a good idea to restart your computer. Some updates cannot be completed until you restart. In addition, restarting your computer can free up some resources that could be getting hogged up by buggy programs.
6) Sharing a wireless network. “My internet is slow but the computer is running fast!” There are many possible reasons this can be happening. Should you have a wireless network check to see if anyone else on your wireless is streaming video, downloading music, or playing online games. You should also make sure your wireless network is secure so someone else isn’t stealing your internet bandwidth. Wireless network security should be at the top of your important things to check.
7) Too many bells and whistles. Sure, that animated pointer and super hi resolution image of your favorite supercar look nice, but unfortunately these can also slow your computer down. These animations and images must be loaded into memory every time you start your PC which leaves less memory for other more important tasks.
8 ) Scanning programs running. Check to make sure your antivirus program, anti-spyware program, or automatic backup program is not the reason for the slowdown. If it is, I suggest you wait it out. Usually this type of activity is a necessity. Manufacturers of these types of software try to make everyday operations unobtrusive to you. There are times, however, when an update must be done or scanning must take place. Your computer will be a little slow to respond to you when this is happening.
I also find it is not necessary to scan your entire computer every single day for viruses and spyware. Once per week should be fine. The same applies for data backups. A complete system backup doesn’t need to run every single day for the average home user.
9) Not meeting software requirements. Software usually has a list of requirements on the box. Things such as processor speed, operating system, memory (RAM), hard drive space, and minimum video card requirements are usually printed somewhere on the box. Please note that this says minimum “requirements.” These specifications are the absolute minimum to make the software run. Run it will, run well it may not. Try and meet or surpass the system “recommendations” of your software, not the bare “requirements.”
10) A “fragmented” hard drive. This is becoming less of an issue with newer computers, but if you have an older PC it is worth a mention. Perhaps your hard drive needs a “defrag.”
Imagine a jigsaw puzzle. Computers like to store pieces of a file together, like a completed puzzle. Over time, with normal use these pieces can get scattered all over the hard drive; Similar to when your puzzle first came out of the box. The computer has to look to find all the pieces before it can access the file. This is not a problem if only a few files are fragmented. Once multiplied over several thousand files, however, we have a cumulative slowdown of your computer. Defragmenting your hard drive organizes all these pieces and puts them back together again.
Firmware, if you have not encountered the term before, generally refers to the programs and files used internally in many devices to control that device’s functions. Think of firmware as something similar to the operating system (such as Microsoft Windows) that a PC uses.
Some devices, such as game consoles, MP3 players and Blu-ray players were designed so that their firmware could be updated in order to resolve hardware issues or use new features added to content after the hardware’s manufacture.
There are a few different ways to update the firmware on most Blu-ray players. One method is to visit the manufacturer’s website for your particular model player and download the updated firmware via a home PC. From there, you will use that PC’s CD or DVD burner to write the firmware to a blank disc. Inserting that disc into the Blu-ray player allows the device to read in the new files and update itself appropriately.
If your Blu-ray player is setup to access the Internet, such as through your home’s wireless network, you can download the firmware update directly using the internal tools in the player’s setup menu. This method is the easier of the two, and in some cases, can be configured to automatically happen when new firmwares are released.
Making sure that your Blu-ray player has the latest firmware prior to Avatar’s release on April 22nd will help avoid any playback problems on the day of release. If you have a Blu-ray player that does not have the capability to connect to the Internet, you can bring the device into your local Best Buy. Geek Squad Agents can get your device up to date and ready to go with our in-store firmware update service.
If you have a network-capable player, but don’t have it hooked up to the Internet, we have on-site networking services to add that device to your existing home network, or setup a new one to allow your Blu-ray player and other devices to share access to all the Internet has to offer.
If you have questions, contact your local Geek Squad for answers.
Another thing to keep in mind when setting up your GPS is to make sure it has a direct signal to a satellite. We recommend setting it up while you’re outside, not while you’re inside (e.g. in your garage).
Holidays are no exception. One of my favorite projects is a yearly Halloween graveyard lightshow I put together for my home display. Check out this video I created explaining the basics behind on the spooktacular show!
For regular readers of the blog, Make Television is no new thing to you. As the brainchild of Make Magazine, this new program brings DIY (Do It Yourself) projects to the television in a way only MacGyver (or the A-Team!) has done before — but with a twist: it shows you how to build them yourselves, at home, out of everyday ordinary items lying around the house.
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