A number of message boards around the net have been receiving comments from users upgrading from Windows Vista to Windows 7 who have been unable to complete the upgrade install.

Once the installer hits 62% complete, it locks up. You can sit and wait as long as you want, but it's not going anywhere.

The problem occurs when the Windows IPv6 helper service (which allows automatic IPv6 connectivity over a much more common IPv4 network) stops responding . Microsoft has posted a fix to this particular problem, and it's not terribly complicated.

1. Restart the computer - your system will automatically roll back to Windows Vista.
2. Click Start, right-click Computer, and then click Properties.
3. System Properties will open. Click the Advanced tab, and then click Environment Variables.
4. Click the New button.
5. Enter MIG_UPGRADE_IGNORE_PLUGINS into the Variable name field.
6. Copy the following bold text: iphlpsvcmigplugin.dll and paste it into the Variable value field (or type it manually)
7. Click OK three times to close the dialog boxes.
8. Re-launch your Windows 7 Upgrade installer!

Please note that this fix won't help if your install is stuck at some percentage other than 62. Strange but true. This is a specific fix for a very specific issue.

You may also want to run the System Readiness Tool for Vista and Windows 7 before trying the upgrade again. It can detect and correct certain issues that may cause trouble during the process.

I noticed this function a while ago when I upgraded to Photoshop CS4 -- I never dared use it, but I did notice it!

Now there's a handy little video from Adobe that shows you exactly how to enable the free screen sharing available to you in their latest suite of tools.

You're probably thinking: Neat! But what can I actually do with it? The first thing that comes to my mind is for businesses that are using an external graphic designer -- want to see their current progress on some work? Want to make sure they're sticking to the draft? Use the screen sharing!

You could also use it for collaboration -- there is chat and video conferencing functionality included. You could suggest changes and watch them occur in real time. I can just see it now... 'No, no, move it a bit to the left. That's it! Up a bit! How about if you make it luminous pink? And the font slightly more interesting... how about Comic Sans?'

So you picked up a new Windows 7 laptop (or desktop) or you're planning on buying one in the very near future?

If you took a look at display models in stores like Best Buy or Frye's, you no doubt noticed that new systems come with a lot of programs pre-installed. Lots of software is a good thing, right? Not always.

Trouble is, what you get is often a) not really useful software or b) a time-limited trial. Office 2007 and the antivirus protection the salesperson told you about? They're 60 day trials. After that, they're going to ask you to pay up...But you don't have to.

No, you can tell those apps to keep their hands off your credit card! With all the great, free software Download Squad has covered over the years, there's really no need to burden your new system with that kind of software timebomb.
With just two simple apps you can quickly strip away all the bloatware (that's what us techy types call the excess crud preinstalled on your new system) and get yourself a nice selection of totally free software that will never expire!

While most computer techs and savvy users usually advise against performing an upgrade from one Windows version to another (what's called an "in-place upgrade"). There's always the chance that your new OS could inherit some problems from the old, after all, and it could potentially cause issues with your current programs or hardware.

Truth is, some users want to upgrade and Windows 7 handles the process pretty well. While it might not be an ideal situation, there are plenty of people who are going to take a stroll down the upgrade path. A little careful prep work will help make the experience a pain-free one.

1. Right click in some empty space on your taskbar and choose toolbars -> new toolbar from the menu
2. Paste %userprofile%\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch into the "folder" box and click select folder.
3. Drag the recycle bin icon from your desktop onto the newly-created toolbar.
4. Position the bin icon so it's first in line.

You're done! All that's left to do is to grab the slider and place the toolbar where you want it, and shut off the title and text labels if you want a seamless look. To do that, right-click the slider and untick show title and show text.

One note: this doesn't look all that hot if you have a vertical taskbar since the toolbar icons are left justified while your taskbar icons are centered.

Thanks, Julio!

On today's This Week in Google, Gina Trapani presented a tip on how to synchronize your Google Calendar to iCal on a Mac. As it turns out, it is possible to subscribe to sub-calendars, but it's not immediately obvious how to do so. The same holds true on the iPhone.

If you've attempted to synchronize your Google Calendar to your iPhone only to be disappointed that it only allows you to synchronize one calendar, you'll be happy to discover that although it's somewhat hidden, there is a way to synchronize multiple calendars.

Once you configure your iPhone to synchronize with your Google account using your phone's Exchange functionality, you should have your contacts and primary calendar items synchronizing. To then choose what other calendars to display, use the instructions given on this page. They will instruct you to visit m.google.com/sync on your phone, which gives you the option to set some sync settings.

One big frustration with the iPhone's calendar is that though it displays multiple calendars in different colors, it doesn't give you any control over a given calendar's color. With some patience and fiddling, you can use the Google Sync settings described above to enable one calendar at at time and get them set to the color you want. If your primary calendar is the wrong color, it's harder to make it switch, but you can do it by disabling calendar synchronization entirely on the phone, then changing which calendars are synchronized via the Google Sync page, then re-enabling it. It takes trial and error, but with enough patience you can get things set up just as you want, as long as the colors you want consist of red, blue, orange, green, and/or purple.

Most users of Google Chrome enjoy its minimal interface. So why use a clunky toolbar to display your bookmarks full-time if you don't have to? Like many other excellent Chrome features, adding a miniscule bookmarks menu button is only a command line switch away!

Just right click your Chrome shortcut and choose properties. In the target box, add a space and --bookmark-menu after chrome.exe. the result should something look like this:

C:\Users\LeeM\AppData\Local\Google\Chrome\Application\chrome.exe --bookmark-menu

This works on versions 2, 3, and 4 of Google Chrome, so it's a tweak anyone can use. That is, as long as you're running Windows - my Linux and Mac versions don't seem to be able to add the button yet.

Netbook users, enjoy your extra 28 vertical pixels!

Note: as mentioned in the comments, yes, you CAN add multiple switches - just put a space in between each one like so:

chrome.exe --enable-user-scripts --enable-sync --bookmark-menu

Moneyseize is a very straightforward single-screen platformer with charming 8-bit graphics and music. The goal in Moneyseize is to, well, seize all the money.

You're in charge of the 'gentleman', and your job is to jump around in each level and collect all the gold coins. Your gentleman is attempting to build a skyscraper, and needs to collect 1000 coins to complete it. There are critters in most levels, and they also hold coins, and you must also avoid the various obstacles and hazards, like the prototypical spikes.

An interesting twist in the game is that while there are 25 coins available in each level, in many levels it is not possible to reach them all. As you progress through later levels, you can press switches that will occasionally change the layout of previous levels, making once impossible-to-reach areas reachable. Since you control which levels you visit from the map screen, the game takes on a bit of a puzzle flavor to go along with the straight platform style, which feels very reminiscent of early Mario Brothers games.

While I can't imagine actually completing MoneySeize, my building has already grown far larger than I ever intended it to get, just in testing it for this post. That's usually the sign of a good game.

A while back, Jason mentioned giving your Firefox performance a boost by limiting the length of time items are saved in history.
At Mozilla Links, they've shared another handy tip from Mozilla developer Jeremy Orem.

His advice: take a vacuum to your SQLite databases. Here's how to do it:

1. Open the Firefox tools menu and click on error console.
2. Paste the following command into the code box as a single line (as pictured):
   Components.classes["@mozilla.org/browser/nav-history-service;1"].getService(Components.interfaces.nsPIPlacesDatabase).DBConnection.executeSimpleSQL("VACUUM");
3. Hit [enter] or click the evaluate button.

After a momentary hang, you'll be able to close the console and return to your main Firefox window to enjoy your leaner, meaner browser!

[via Lifehacker]

Plenty of people out there are still running the odd DOS application - many of them for business purposes. So what are you to do when that trusty old printer breaks down and you can't find a new one with a parallel port?

Why not buy a fancy new USB-only printer and make use of a stupid Windows trick that's been around for a while? It's a fairly simple process.

Step one is to install the printer as you normally would - making sure you follow the instructions provided, of course. Once that's done, you're set for Windows printing. Go to control panel and open your printers, then right-click on the newly installed one and choose properties from the context menu.

Once the printer properties are up, click the ports tab and make note of which port has the check mark in it. You'll need that information in just a minute.

Close that window, and choose to add a new printer (the option to do so should be on the file menu, or you may see an icon). Click next to start the process. On the second screen, select local printer but take the check out of automatically detect and install.

Do YouTube and other Flash-based videos stutter when you view them in Firefox, but work fine in other browsers like Internet Explorer, Chrome, and Safari? This appears to be a problem that affects both the Windows and Mac versions of Firefox, and the problem (surprisingly enough) turns out not to be Flash - it's Firefox's session restore feature.

Lifehacker has a post based on information that one of their readers wrote in with. Basically, Firefox takes a snapshot of all of your open tabs every ten seconds, so that if you close your browser, you can open it to where you left off. Though you wouldn't think grabbing the plain text URL of a few webpages would be such an arduous task for the browser that it causes video to stutter, for some reason it is.

So what's the solution? Well, if you want to throw the baby out with the bath water, you can turn off the session restore feature altogether. A more sane solution is to simply lengthen the period of time between snapshots. To do this, type about:config into Firefox's address bar, then in the filter box enter browser.sessionstore.interval. The default value is 10000, which is the number of milliseconds between snapshots. Setting the number to 120000 lengthens the period to two minutes, a more reasonable but still useful period. Of course, you can set it to whatever you want, as long as you keep in mind that you're dealing with milliseconds.

I can't tell you how happy I am with this little hack - it has already prevented me from cursing Firefox a few times today.

One of our favorite people evar, Jordan Running, former lead blogger at Download Squad sent us this great tip as a follow up to yesterday's Google Reader post about sharing stories to social networks and creating custom links.

Jordan created a Send To link for Instapaper, a web app that allows you to save web pages for reading later. While he was at it, he made one for Evernote too. Here's the skinny.

Instapaper Send To link for Google Reader
1. Copy the following URL to your text editor

https://www.instapaper.com/api/add?url=${url}&title=${title}&username=USERNAME&password=PASSWORD

2. Replace USERNAME (in caps) with your Instapaper username and replace your Instapaper password with PASSWORD. If you don't have a password, just delete everything after your USERNAME.

3. Go to the Settings tab in Google Reader and click on Send To. Then scroll down to Create custom link.

Whenever a post goes up about Google Chrome on Download Squad, Firefox users that would like to make the switch usually have two gripes. First, the lack of extensions. Second, the lack of one extension in particular: AdBlock Plus.

Chrome users don't have to put up with ads if they don't want to, though. If a proxy-based blocker isn't your thing, then why not install AdSweep - either as a Userscript or a Chrome extension. They're essentially the same thing right now, since extensions are basically Userscripts in a wrapper. Whichever way you want to install AdSweep, here's what to do.

Since it's available as a Userscript, users of other browsers can take advantage of AdSweep, too - just check on the homepage for instructions. Now, let's get it working in Chrome.