Purchasing a fresh key might be another option to get Office 2007 back. As this is quite an old version now, the product has become more affordable. Quite often, another language version will be even cheaper, but the key that comes with it will work for any language you can download from Microsoft. I've collected some good deals for the various office 2007 editions and components here (eBay, Amazon and other vendors):
The Office 2007 downloads can be used to install trial versions for various Office editions and components. If you install Office without providing a product key, it will run for about 60 days.What is Office 2007 Professional Hybrid? This installation package is usually intended for Microsoft's OEM partners, and can be found preinstalled on new computers. If you enter a valid product key for one of the Office OEM editions (Basic, Small Business, Professional), all components of that particular edition will be activated permanently. The remaining components, which your key isn't good for, will be activated for 60 days, and enter trial mode afterwards, which essentially means that you won't be able to save or print any documents. If you don't enter a product key at all, the entire package will enter trial mode after 60 days.
The original concept of Access was for end users to be able to access data from any source. Other features include: the import and export of data to many formats including Excel, Outlook, ASCII, dBase, Paradox, FoxPro, SQL Server and Oracle. It also has the ability to link to data in its existing location and use it for viewing, querying, editing, and reporting. This allows the existing data to change while ensuring that Access uses the latest data. It can perform heterogeneous joins between data sets stored across different platforms. Access is often used by people downloading data from enterprise level databases for manipulation, analysis, and reporting locally.
Microsoft offers free runtime versions of Microsoft Access which allow users to run an Access desktop application without needing to purchase or install a retail version of Microsoft Access. This actually allows Access developers to create databases that can be freely distributed to an unlimited number of end-users. These runtime versions of Access 2007 and later can be downloaded for free from Microsoft. The runtime versions for Access 2003 and earlier were part of the Office Developer Extensions/Toolkit and required a separate purchase.
In earlier versions of Microsoft Access, the ability to distribute applications required the purchase of the Developer Toolkit; in Access 2007, 2010 and Access 2013 the "Runtime Only" version is offered as a free download, making the distribution of royalty-free applications possible on Windows XP, Vista, 7 and Windows 8.x. 2b1af7f3a8