5 Solutions to “Invalid B-Tree Node Size” Error on Mac System

Have you ever failed to verify a hard drive with an "Invalid B-Tree Node Size" error message on Mac system? It indicates that the hard drive is seriously corrupted. Now, in this article, we will introduce 5 solutions to this problem. In order to protect hard drive data from being corrupted, it is recommended to keep checking the health of the drive. As mentioned in my previous article - “5 Effective Ways to Check the Health of Your Mac’s Hard Drive”, you can use Disk Utility to verify a hard...

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How to Avoid Unexpected Blank Forms in MS Access

In this article we will look at chasing down the causes of unexpected blank form and then look at workarounds to resolve such issues. Often MS Access forms present a picture which a user doesn’t want to see when working on a deadline – a blank page with no controls or data in the design view. Sometimes MS Access forms entire detail section disappears, showing nothing but white blank space. An empty form does nothing but confuses and frustrates the users. This puts a pause on their work...

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How to Use Hyperlink Fields in MS Access Effectively

Adding hyperlinks in MS Access is slightly different from adding Hyperlinks to Word or Excel or PowerPoint, as Access allows more options and is comparatively more effective. It however requires some initial planning and has more features than other products of MS office. Hyperlinks in MS access have four parts in total, one compulsory and three optional.   Hyperlinking in MS Access Hyperlinks basically link the element from the database to an external source of information. It could be a web...

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