Operating systems were always installed by disc (or disk, if we’re looking back that far), but Apple decided to change that with Lion. That comes with some benefits, but with most firsts it also comes with a lot of buggy problems. Here’s how to fix some of the most common. More »
Blog Archives
FreeApps Bundles Popular Free Applications for Easy Downloading [Downloads]
Collecting and installing all your favorite apps is usually the most tedious part of a fresh OS installation. FreeApps makes bulk installation of popular free and open-source applications a snap. More »
Build Linux Apps from Source with Checkinstall for Fewer Problems [Linux Tip]
Even if you know how to compile software from source code, you often end up with an application that your system doesn't technically know exists. That can mean duplicated apps, file issues, and removal problems—unless you use the checkinstall command. More »
Top 10 Hard Drive Upgrades and Fixes [Lifehacker Top 10]
You should never feel like your hard drive is holding out on you. Anyone should be able to back up, recover files, boot multiple systems, upgrade, or otherwise improve their storage space. These tips explain the possibilities and procedures. More »
ZeuApp Downloads 82 Awesome Open Source Apps [Downloads]
Windows: If you’re setting up a new system or helping a friend to see how much great free and open source software exists, ZeuAPP is a portable installation tool for nearly a hundred applications. More »
You Don’t Need to Regularly Reinstall Windows; Here’s Why [Windows]
One of the most persistent myths about Windows is that you need to reinstall the operating system regularly to keep it running at top performance. Let’s take a look at the real problem and how to fix it.
Today we’re talking about the myth that Windows slows down over time, and how to solve the problem. The reality is that Windows doesn’t slow down if you just take care of your PC a little more. Follow these procedures, and you won’t have to wonder if spending hours backing up data, installing from disc, and re-installing your essential applications is really necessary.
What Does Slow Windows Down Over Time?
I'm not going to sit here and tell you that your Windows PC will never slow down—because for many people, they almost always do. What actually slows your PC down are too many poorly written applications that stay resident in memory and waste CPU cycles, having too many badly written low-level applications that hook into Windows, or running more than one antivirus application at a time. And of course, if you’ve run your PC’s hard drive out of space, you can hardly blame Windows for that.
If you aren’t getting the picture, the problem is usually the person behind the keyboard that installed too many junk applications in the first place. More gently put, it’s often that (very well-meaning) person’s gradual easing of their safeguards and cleaning regimens as time goes by.
Stop Installing Junk Applications
Installing software should be thought of like feeding your PC. If you constantly feed your PC garbage apps, it’s going to get sick and won’t be able to run fast anymore. These poorly written applications clutter your drive with unnecessary DLL files, add always-resident Windows services when they don’t need to, bloat up your registry, and add useless icons to your system tray that waste even more memory and CPU cycles. Usually you can get away with using a few terrible applications, but as you continue to install more and more of them, your PC will slow down to a crawl.
Be Smarter About What You Do Install
We feature and recommend a lot of software applications around here, but you should keep in mind that we aren’t trying to tell you to install every single one of them at the same time-just install the applications that you actually need and you’ll generally prevent the dreaded format and reinstall.
Here’s a few tips to help you know what applications you should be careful with:
- Apps that function as an Explorer plug-in, because they directly hook into the shell and any problem will make your entire PC slow or in the worst case, crash repeatedly.
- Antivirus applications are notorious for slowing your PC down, and you should never, ever, ever use more than one real-time antivirus application at a time. We recommend Microsoft Security Essentials as a free, fast, and awesome antivirus tool.
- Anything that says it will “Speed Up Your PC” or “Optimize Your RAM” will most likely slow it down, or best case, do nothing at all. Avoid these like the plague.
- Make sure to install official system drivers from the manufacturer website. Drivers have a huge impact on performance, and you want to have stable, updated drivers.
- Registry cleaners are a mixed bag, and really aren’t going to speed up your PC in most cases. The biggest problem, however, is that too many of the commercial registry cleaners set themselves to run at startup in the system tray, wasting your memory and CPU cycles.
- You should strongly consider the idea of using portable applications wherever possible, since their self-contained nature means they won’t clutter up the rest of your PC with things you don’t need.
Keep Your Computer Clean and Trim
Once you’ve rid yourself of your junk application habit and resolved to only use healthy, useful applications, you’ll want to make sure to keep your PC clean of any remaining clutter that doesn’t need to be there. You can set up a shortcut to manually run CCleaner silently with the push of a button, but your best bet is to set up CCleaner to run automatically on a schedule, so you don’t have to remember to do it.
Since CCleaner is only going to clean up temporary files, you’ll still need a good solution for keeping the rest of your PC clean-and Lifehacker’s own Belvedere can help you automate your self-cleaning PC or automatically clean up your download folder.
With all of this automated file deletion going on, your hard drive is likely to get a bit fragmented. If you’re already running Windows 7 or Vista, automatic defrag comes out of the box and probably shouldn’t be messed with, but Windows XP users will need to use Windows Tasks to setup a schedule and automatically defrag their drives.
Use a Virtual Machine or Sandbox to Test Software
If you still want to test out all of the latest software, including apps that look a bit rough around the edges, your best bet is to use a virtual machine to test out anything before putting it onto your primary operating system. You can install all of your software in an XP or Windows 7 VM just like it was a real PC, and with the latest VMWare player releases, you can even enable Windows Aero in a guest VM. If you are new to the idea and need some more help, you should check out our beginner’s guide to creating virtual machines in VirtualBox, or Windows 7 users can check out our guide to using XP Mode. If you don’t want to go the virtual machine route, Windows XP and Vista users can alternatively use Windows SteadyState to protect their PC and roll back all of the changes on a reboot.
So what about you? Do you always take the reinstall route, or have you devised your own best maintenance practices? Share your experience in the comments.
The How-To Geek reinstalls Windows only every few years and has no speed problems at all. His geeky articles can be found daily here on Lifehacker, How-To Geek, and Twitter.
Windows 7 USB Download Tool Lets You Install Windows from a Thumb Drive [Downloads]
If you’re trying to install Windows 7 on a netbook (or are having issues with your PC’s optical drive), the free USB Download Tool from Microsoft allows you to take a .ISO image and turn it into a bootable flash drive.
This was created not only for netbook users, but for anyone that opted to download Windows 7 from Microsoft in lieu of ordering an installation DVD. Windows 7 USB Download Tool can create a bootable flash drive (or DVD, if you prefer) from the downloaded .ISO file in quick fashion—just install it and follow the on-screen prompts. Note that if you opt to use a flash drive, it must be 4GB or larger to hold all the files.
The coolest part: Microsoft has open sourced this little app. Why, you ask? They got a bit of flak early on in the project for re-using open-source code and improperly documenting it (as well as making the program itself closed source), but true to their word that it was only a mistake, it’s been brought back and declared open source for all to use. So if you still haven’t gotten Windows 7 installed on that netbook of yours, head on over to CodePlex, Microsoft’s open-source repository, and download the tool now.
Make an Installation DVD from Windows 7 Student Upgrade [Backup Utilities]
If you grabbed a Windows 7 upgrade for $30 with a college email address, you might have discovered a file download instead of a DVD. The Download Squad blog details the transformation of that download into a bootable upgrade disc.
Not that your upgrade files wouldn’t work, per se, but making an upgrade based on a batch of files you download doesn’t leave you with much of a safety net if things go wrong. Download Squad’s method involves one command-line trick, one program download, and one file copy. It’s not too hard, especially for the price of having a fallback if you need to wipe your system or otherwise re-install it at some point.
Ninite Bulk-Installs Great Free Windows Apps [Installation]
Windows: If you’re upgrading to Windows 7 from XP, you’ll spend a lot of time grabbing installers and Next-Next-Next-clicking through setup wizards. Unless you use Ninite to check off the best free software and install it all at once.
This post can be fairly short because Ninite works exactly as advertised. Head to Ninite's web site, check off the free downloads you want from each category, grab the custom installer download that it serves up, and run it. Ninite runs through each installation with an absolute minimum of pop-up questions—none of them, in face, with most installs—and then it's done.
The selection is pretty great, too, with many of the must-have apps we’ve fawned over in the past like VLC, Audacity, IrfanView, Paint.Net, uTorrent, and many more. In fact, Ninite offers the majority of our 2009 Lifehacker Pack, give or take a few recommendations.
Ninite’s installers are free downloads for Windows systems only. Thanks Josh!






Windows 7′s Start menu is a powerful thing, offering program and file launching as you type and allowing for smart pinning of whatever you frequently access. If you’re really attached to the Windows 2000/XP-style Start system, though,
You can customize a lot of your system’s look in Windows 7, but the login/password screen remains fairly opaque and unchangeable.
If you moved up to Windows 7 by way of a new computer purchase, you may have found that getting a full Windows 7 disc, or even a system recovery disc, was an “option” that cost a good bit of extra cash. If you’d like to ensure you can save your system from common boot-up and system errors in the future, NeoSmart offers its own
Support for Windows 7′s helpful jump lists won’t show up in Firefox until version 3.7. In the meantime, those who want to access their current tabs and most frequently visited sites can do so with
Windows 7′s Media Center was impressive enough for
Windows 7's taskbar is getting a lot of notice, and some say it's more useful than Mac OS X's Dock—except it's missing the very neat "Stacks" feature. Missing, that is, until you grab
It’s always a good idea to see what kind of settings you can change from your new OS’ Control Panel, but Microsoft only lets you play with so many check boxes and sliders. Apps like
The familiar Alt+Tab keyboard shortcut gained a little visual overhaul in Windows 7, but it still offers just basic window switching.
The first few times you re-installed an operating system, it probably felt like an adventure, something fun, a test of your tech prowess. At this point, though, you might just want to skip the part where you spend an hour grabbing Firefox, Picasa, an anti-virus app, WinAmp, uTorrent, and other must-have apps from the net.