Feeds
65%
Codeweavers CrossOver

Codeweavers CrossOver Mac

Run Windows apps - minus Windows

  • alert
  • submit to reddit

Build a business case: developing custom apps

Regardless of finer technical details, the two versions work in a very similar fashion. To install the program you simply download the CrossOver disk image file from the Codeweavers web site, open it, and then drag and drop the CrossOver application onto your hard disk.

Codeweavers CrossOver

Prime CrossOver with the name of the app you want to install

When you launch CrossOver it presents you with a simple Welcome screen that prompts you to insert the installer disk for the Windows program that you want to install. It’s also possible to install software that you’ve downloaded from the Internet as long as you’ve got the full installer required for that piece of software.

Rather than simply copying the program files onto your Mac’s hard disk, CrossOver creates a "bottle" – a file that Codeweavers describes as a "virtual Windows environment" – and then installs the program into it. The bottle contains elements – such as a virtual Windows registry – that, in effect, fool the program into thinking that it's running on Windows.

This approach can be very effective – but only if CrossOver is compatible with the specific Windows programs that you want to use. Codeweavers maintains a compatibility database that rates hundreds of Windows apps according to a rather convoluted system of "medals". For instance, my copy of Microsoft Publisher 2003 gets a gold medal rating, which means that it should run well enough for everyday use.

Codeweavers CrossOver

Check for app compatibility first

However, Word 2003 and Excel 2003 only get a silver medal - more or less OK, but there may be occasional bugs - while the more recent Microsoft Office 2007 just gets a bronze. The database also lists a large number of programs as "untested" or "known not to work".

Boost IT visibility and business value

Next page: Verdict

More from The Register

next story
Secure microkernel that uses maths to be 'bug free' goes open source
Hacker-repelling, drone-protecting code will soon be yours to tweak as you see fit
NO MORE ALL CAPS and other pleasures of Visual Studio 14
Unpicking a packed preview that breaks down ASP.NET
KDE releases ice-cream coloured Plasma 5 just in time for summer
Melty but refreshing - popular rival to Mint's Cinnamon's still a work in progress
Leaked Windows Phone 8.1 Update specs tease details of Nokia's next mobes
New screen sizes, dual SIMs, voice over LTE, and more
Another day, another Firefox: Version 31 is upon us ALREADY
Web devs, Mozilla really wants you to like this one
Put down that Oracle database patch: It could cost $23,000 per CPU
On-by-default INMEMORY tech a boon for developers ... as long as they can afford it
Google shows off new Chrome OS look
Athena springs full-grown from Chromium project's head
prev story

Whitepapers

Implementing global e-invoicing with guaranteed legal certainty
Explaining the role local tax compliance plays in successful supply chain management and e-business and how leading global brands are addressing this.
The Essential Guide to IT Transformation
ServiceNow discusses three IT transformations that can help CIO's automate IT services to transform IT and the enterprise.
Consolidation: The Foundation for IT Business Transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.
How modern custom applications can spur business growth
Learn how to create, deploy and manage custom applications without consuming or expanding the need for scarce, expensive IT resources.
Build a business case: developing custom apps
Learn how to maximize the value of custom applications by accelerating and simplifying their development.