Windows vista sp1 vs sp2

Click the Start button , right-click Computer , and then click Properties. If Service Pack 2 is listed in the Windows edition section, SP2 is already installed on your computer and you don't need to follow the instructions below. Log on to your computer using an administrator account, make sure all other users are logged off of the computer, and close all open programs.

If you're using a laptop computer, connect it to an AC electrical outlet and don't unplug or restart the computer during installation. Update any device drivers as necessary. You can do this by using Windows Update or by going to the device manufacturer's website.

If you have an uninterruptible power supply UPS connected to your computer, disconnect the connecting serial cable before installing SP2. The installation automatically attempts to detect devices connected to serial ports, and UPS equipment can cause problems with the detection process. It's fine to leave your computer connected to a UPS for power.

Some antivirus software might prevent SP2 from installing, or might slow down the installation. You can try temporarily disabling your antivirus software. If you do so, be sure that you're aware of the risks involved, and be sure to enable it after the service pack is installed.

Make sure you have enough free disk space to install SP2 even though much of that space will be reclaimed after the installation. If your computer is set to automatically install updates, you'll be prompted by Windows Update to install SP2. Follow the instructions on the screen. Each test was run four times, the poorest result was discarded and the average of the remaining three taken.

During the testing close attention was given to Microsoft's SP1 testing guidelines which were supplied to me prior to getting my hands on the SP1 code. For those of you who prefer to take in information visually, here's the data displayed in a series of graphs.

Also, since it's a beta, things can change between now and the final release. So, onto conclusions. End of story. The best result for Vista SP1 was in the single file drive-to-drive copy, while the best result for XP SP2 was extracting multiple files from a compressed folder. Reminder : These results apply to a single system and no optimizations were carried out to any of the systems. Your mileage can, and probably will, vary. Developers are in short supply. Here are the skills and programming languages employers need.

Time for a Linux smartphone? The painful shame of owning an Android phone. Generally, a download manager enables downloading of large files or multiples files in one session. Many web browsers, such as Internet Explorer 9, include a download manager.

Stand-alone download managers also are available, including the Microsoft Download Manager. The Microsoft Download Manager solves these potential problems.

It gives you the ability to download multiple files at one time and download large files quickly and reliably. It also allows you to suspend active downloads and resume downloads that have failed.

Microsoft Download Manager is free and available for download now. KB Articles: KB Windows Vista? Service Pack 2 SP2 is an important update that includes support for new types of hardware and emerging hardware standards, and it also includes all the updates that have been released since SP1.

Microsoft works to ensure that your programs work seamlessly on Windows Vista. We also work with our partners to improve the reliability and compatibility of non-Microsoft programs.

So, SP2 includes previously released updates that are available to you when you use Windows Update, and it also includes new compatibility fixes for individual programs. Among other improvements, SP2 provides you with additional support for Bluetooth wireless technology and improved performance for Wi-Fi connections after the computer resumes from sleep mode. Additionally, you can now record data to Blu-ray Disc media. SP2 includes Windows Search 4. You can find more information with more links HERE.