Sunday, January 13, 2008

Enabling Windows Wireless Connection

Many computers come with third-party wireless configuration wizards. However, if at any time you need or want to use Windows to manage access to wireless networks, you may need to enable the "Windows Wireless Zero Configuration" service. Below are some basic steps to check to see if the service is already enabled on your machine and to enable the service if you find it isn't already available. These guidelines are taken from http://support.microsoft.com/default.aspx?scid=kb;en-us;871122&Product=winxp. The steps can come in handy if you're trying to get your wireless laptop or desktop to connect with a wireless router, say in your home, but can't get Windows to recognize a wireless router or wireless access point.

To check to see if your computer is already running the Windows Wireless Zero Configuration service, follow these steps:

  1. Click Start, click Run, type ncpa.cpl, and then click OK.
  2. Click Network Connections.
  3. In Network Connections, click to select your wireless connection, and then click Change settings of this connection.
  4. On the Wireless Networks tab, click to select the Use Windows to configure my wireless network settings check box.

If the Wireless Networks tab doesn't appear, follow the steps below to start the Wireless Zero Configuration service, and then repeat the steps above to make sure your computer is set to use Windows to configure the wireless network settings:

  1. Click Start, click Run, type %SystemRoot%\system32\services.msc /s, and then click OK.
  2. Double-click Wireless Zero Configuration.
  3. In the Startup type list, click Automatic, and then click Apply.
  4. In the Service status area, click Start, and then click OK.

Saturday, January 12, 2008

GoDaddy Content Publishing

If you have the GoDaddy Deluxe Website Tonight plan and aren't satisfied with the new content editor, you may have the option of changing your GoDaddy account to a simple web hosting service and use a different method for creating and publishing content. The Deluxe Website Tonight plan packages both a 'web hosting' service and a 'web design' service into a single package. Alternatively, you can use other tools for the 'web design', such as FrontPage, DreamWeaver, etc., and still use GoDaddy's hosting service. Using these other tools provides you with better control over how you edit and maintain your content.

GoDaddy offers several hosting options with various features at various prices (https://www.godaddy.com/gdshop/hosting/shared.asp?ci=9009). There is an economy plan, a deluxe plan, and a premium plan. The economy plan meets the needs of most basic websites, unless you plan on publishing a lot of multimedia (i.e. photos, music, video, etc.) or expect high traffic volumes. The economy plan is reasonably priced.

However, if you aren't satisfied with GoDaddy in general, there are many other hosting providers to choose from.

Sunday, January 6, 2008

Home Broadband: Cable or DSL

For many of us, there are basically two choices for broadband connectivity - Charter Cable or AT&T DSL. In many cases people are better off with AT&T DSL because Charter customer service is sometimes lacking and DSL is generally considered more secure.

The preferred AT&T Internet access device with wireless capability is described at this link: http://store.att.com/catalog/productdetails.asp?ProductId=1000%2D401047%2D000&CategoryId=catMRG. The benefit of this device over other devices is that it is recommended and supported by AT&T, so getting it to work and obtaining ongoing support from AT&T if/when problems occur should be easier and less frustrating. Also, this is the higher end of two wireless DSL devices that can be purchased, so it includes additional services such as enhanced security.

Laptop / Desktop Digital Interface P2

There are many different options for using your computer as a multi-track recorder. Here are some things to consider, using the Lexicon Lambda and Lexicon Omega as examples (http://www.musiciansfriend.com/navigation/lexicon-computer-hardware-recording-cards-audio-interfaces?N=100001+304891+201177).

A reviewer says the Omega was way too slow when used with a 5400rpm disk drive speed. Note however that the speed of the hard drive generally becomes a factor when you either a) attempt to record too many tracks at the same time, b) attempt to play back too many tracks at the same time, c) use too high a 'resolution' per track (i.e. 24bit / 96kHz), or d) the age of the computer.

Regarding 'a', the Lambda unit is capable of recording more tracks at the same time than the Omega unit. Note that having the additional tracks available doesn't mean you have to use them for every project.

Regarding 'b', both units come with Cubase LE, a multitrack software program that can play back up to 48 tracks at the same time. Few computers can actually play 48 tracks at the same time.

Regarding 'c', rarely does anyone ever need to record at 24bit / 96kHz. A standard CD is 16bit / 44.1kHz. For most demos', 16bit / 44.1kHz is sufficient.

Regarding 'd', if your laptop is fairly new and you're not running Windows Vista, it's less likely you'll encounter problems that might be encountered with an older computer and/or one running Windows Vista.

No telling what combination of these the reviewer had that resulted in his frustration. However, based on these differences using the Lambda unit in a matter that is similar to the Omega unit (i.e. same number of tracks, same resolution, etc.) will likely yield the same results, meaning if the Omega works fine then the Lambda will also work fine if use in the same manner as the Omega. However, for the additional $50 you have the option of recording more tracks at the same time and you have additional features that may come in handy, which may be worth it.

In short, it's probably worth buying the Lambda rather than the Omega if the price difference is not an issue. And if you do encounter any problems, you can simply back off on using some of the advanced features so that it operates like the $149 unit. But if you don't encounter problems, then you'll have additional features that may come in handy. It's probably worth the $50 difference.

Laptop / Desktop Digital Interface P1

Pluses include: faster processor and cache, more memory, better graphics (both screen and graphics card), read and write for both DVD and CD formats. Minuses: standard hard disk speed (5400RPM), standard integrated audio, paying more for less essential features, like enhanced graphics. If you spend more money, ideally the priorities would be for that money to go toward audio-related features, such as faster processor and cache, more memory, faster disk drive, and better audio. This latest configuration improves on two of those four categories. And it also includes better graphics, though better graphics isn't essential for audio recording so you're paying extra for these graphics enhancements. However, it's hard to find a laptop with faster hard drive and without some of these other features. I looked around a bit at the egghead site and none jumped out at me. A 5400 RPM hard drive can meet your needs even with a higher number of tracks, such as 12 or 16 tracks, particularly if you have a faster processor and cache and sufficient memory - improved processor and memory can help reduce load on the hard drive. Also, if you're recording in standard CD format (referred to as 16bit wordlength at 44.1kHz resolution) rather than the often-hyped 24bit, 96kHz format, you'll be OK. Standard audio isn't an issue since you'll likely use a third-party interface for your guitar and mic inputs, and one which is designed for recording audio with a computer. An alternative, and one that might save a couple hundred bucks, is to choose the previous laptop but upgrade its processor and its memory to the same processor and memory as this model (assuming Newegg lets you configure it as such). Try to get an Intel Core 2 Duo processor. If not, the next choice would be an Intel Core Duo processor. This shouldn't be a problem for under $1000. The laptop you emailed has an Intel Core 2 Duo which is good. Reason? I haven't checked in awhile, but Intel processors used to have better floating point processing compared to lower cost processors like AMD, etc. Not a big deal for most computer users and never really even noticeable. However, multimedia stuff like music recording and editing puts higher demand on floating point processing... OK, now I'm really geeking out. Most laptops/notebooks have two memory 'slots', or places where memory can be installed. If you get 1GB memory (I wouldn't go any less), try to request a single 'DIMM' (pronounced "DIM") with 1GB rather than the default two DIMMs of 512MB. It costs a little more, but it's easier and less costly to add memory later if you decide to, by leaving one of the two memory 'slots' open for later usage. Most laptops are widescreen format, but most software doesn't support widescreen. Not much you can do about that, but sometimes it's annoying. In time everything will become widescreen, including TV. I'm guessing the screen size you're looking at is either 14.1" or 15". 14" laptops are lighter and hence more portable, but 15" screens tend to provide easier viewing. If you're not sure, a quick stop at Office Depot, Best Buy, etc. can give you a chance to look at both sizes, even if the computer model you're looking to buy isn't there - screen sizes are fairly standard, but there are varying dimensions (i.e. 12", 14", 15"). If you plan to view DVDs, be sure to get a DVD/CD-RW combo drive. The 'DVD' letters refer to the ability to play DVDs, the CD-RW letters refer to the ability to both read and write CDs. I'm assuming you'll want to write CDs - any musician would! There's also the option of DVD+-R/CD-RW (or something similar) combo drives. Same as above, but allows you to write DVDs (not sure why they don't use the letter 'W' for writing DVDs, and instead use plus signs (+) or minus signs (-) followed by the letter 'R'). May not be something you need and it costs slightly more but I thought I'd mention it. Most laptops have hard drives with a speed of 5400 RPMs (revolutions per minute). Higher end ones have faster speeds of 7200RPMs. I doubt you'll find a laptop with a 7200RPM for under $1,000, but for tracking music a 7200RPM would be nice. However, as long as you don't expect to use the laptop for doing 12, 16, or 24 track stuff you should be fine. You shouldn't have problems with 2,4, or 8 track stuff. And one last thought - computers are general purpose machines and not specifically designed for tracking and mixing audio. I mention this because it helps to be patient when learning to use one for recording since they can be finicky, unlike a machine designed for recording, known as a 'recorder'. Duh. You're probably used to working with computers, so it should be fairly straight-forward. If you've decided on a hardware/software interface for tracking music, it may be good to verify the compatibility. Shouldn't be an issue, since most popular hardware interfaces (for connecting guitar chords and/or mic chords) accommodate USB and most software programs (i.e. Live6 mentioned below) recommend at least 1GHz processor and 512KB RAM. Rarely does a 'new' laptop not meet these specs.

Windows XP and Windows Vista

Windows Vista isn't always the best choice for a desktop or laptop operating system. It has compatibility issues, which means that many hardware devices and non-Microsoft software tools have problems working with Vista. Also, it can be a resource hog, meaning you need quite a bit of memory and CPU power for the computer to perform optimally. Windows XP is more stable and doesn't have these same issues. Microsoft will continue to support XP until the year 2012, so you don't have to worry about it not being the "latest and greatest" operating system.

There are few advantages to Vista in my opinion, except that some find the user interface to be sexier. If you go with XP, there're two options - Windows XP Home Edition and Windows XP Professional Edition. XP Home is more than adequate for many. XP Professional is largely used by businesses because it includes a few additional networking and security features, less likely needed for home or personal use.

With XP, one challenge is finding desktops or laptops that come with XP. Microsoft arranged with most hardware manufacturers (Dell, HP, IBM, Acer, etc.) to sell computers with only Vista back before Vista was even released. However, due to high demand for XP computers, companies like Dell chose to resume selling computers with the option of choosing XP over Vista. Many of these manufacturers now provide both XP and Vista options for their corporate customers, and to some extent their consumer customers. Though you may have to ask for it when you order if it's not obvious on their websites or in their marketing ads. Also, you're unlikely to find any computer with XP at a local store (Best Buy, Circuit City, etc.).