Microsoft’s struggles to get their sixth overall feature update for Windows 10 out into the public domain has taken another hit this last week.
After releasing the October 2018 Update at the beginning of October and then having to pull it just a few days later due to a serious data loss issue, Microsoft has been testing a couple of cumulative updates to address that issue. Over the last two weeks, Windows Insiders have been testing those in the Slow and Release Preview Rings. The latest version brings the feature update to Build 17763.104 but now the company has another potential data loss issue to address. I suspect they will test a fix for this before they consider re-releasing this update to end users.
News of this latest issue has been floating around for the past week or so and involves the process of copying files from inside a compressed zip archive. After several stories about this across the web, Microsoft has now acknowledged the problem and is offering a workaround until a fix is pushed out.
First, let’s look at the problem with the file copy and paste process from within these compressed archives on the Windows 10 October 2018 Update:
If you copy or move files from a .ZIP file (without first “extracting” the contents) into a new destination folder that contains duplicate filenames or is write-protected, you don’t get a “Do you want to replace these files” prompt. It will appear that the files were overwritten, when in fact the copy action for those files is not executed and files have not been overwritten.