I found out 2 tools very useful for those, like me, who installed Windows in a part of their HD, (in my case in an aged MacBook 4.1 early 2008 with a new 256 GB SSD and 6 GB RAM).
Since mac users count to use Windows just occasionally, if, like in my case, they have a not too large HD, they tend to allocate for Windows a rather small part of it.
However often Windows applications take in time more space than initially thought.
Disk Utility allows to modify the size of the OSX partition but AFAIK not the size of the Windows one.
If you google, you will find somewhere a long procedure to create an image of the Windows system, erase that partition and create a larger one. It involves several downloaded tools, quite an effort and possibly some risk.
Camptune is made by Paragon.
Of course, I take no responsibility of other people's systems (!) but in my case it worked in a simple and effective way.
The second tool I found useful is called Winclone Pro and made by a certain Twocanoes.com.
It allows from the OSX side to make a clone of the Windows partition, for instance in an external drive. In some way it is like CarbonCopyCloner but for BootCamp partitions with Windows on them.
It also allows to create Images but I have not tried that.
The problem I had to solve happened in this way.
With a live Ubuntu system called "Desinfec't" and issued yearly by the excellent (!) German computer magazin "c't" I scanned my Windows 10 for malware from outside Windows, the only effective way to do a deep and complete cleaning.
I suppose that by doing so some Windows system files became damaged in order to get rid of the malware linked to them.
I could not afterwards start any longer neither my Avira antivirus, nor Spybot, nor Windows update and my access to different files was blocked.
Obviously my Windows was very seriously damaged.
If one reads about repair possibilities in Windows there should be a "refresh" function which just repairs Windows... but I could not find such a thing.
The next repair measure is called "reset" and unfortunately erases all the applications the user installed.
I had used that "reset" with success in the past in relation to problems with Windows Spotlight mentioned in other threads in this part of the MacRumors Forum.
However I assume that by now my Windows was so badly damaged that repeated "Resets" did not help, becoming stuck half way with neither a repair nor any longer a Windows system at all!
I thought I would have to reinstall Windows 8.1, upgrade it again to Windows 10, see how to activate it again and so on. A true PITA!
Luckily I had made with Winclone Pro a clone of the Windows partition after creating it and before installing the applications which (I believe) brought the malware into Windows.
I therefore started my MacBook 4.1 from the OSX side, plugged the external drive with the Winclone of my Windows and restored it to the NTFS partition.
I still was not entirely sure that Windows would work...but it did!
Therefore I believe that people using in parallel OSX and Windows on the same HD should consider those 2 tools which, at least in my aged MacBook 4.1, worked flawlessly and avoided me a lot of worries, time and efforts.
Ed
Since mac users count to use Windows just occasionally, if, like in my case, they have a not too large HD, they tend to allocate for Windows a rather small part of it.
However often Windows applications take in time more space than initially thought.
Disk Utility allows to modify the size of the OSX partition but AFAIK not the size of the Windows one.
If you google, you will find somewhere a long procedure to create an image of the Windows system, erase that partition and create a larger one. It involves several downloaded tools, quite an effort and possibly some risk.
Camptune is made by Paragon.
Of course, I take no responsibility of other people's systems (!) but in my case it worked in a simple and effective way.
The second tool I found useful is called Winclone Pro and made by a certain Twocanoes.com.
It allows from the OSX side to make a clone of the Windows partition, for instance in an external drive. In some way it is like CarbonCopyCloner but for BootCamp partitions with Windows on them.
It also allows to create Images but I have not tried that.
The problem I had to solve happened in this way.
With a live Ubuntu system called "Desinfec't" and issued yearly by the excellent (!) German computer magazin "c't" I scanned my Windows 10 for malware from outside Windows, the only effective way to do a deep and complete cleaning.
I suppose that by doing so some Windows system files became damaged in order to get rid of the malware linked to them.
I could not afterwards start any longer neither my Avira antivirus, nor Spybot, nor Windows update and my access to different files was blocked.
Obviously my Windows was very seriously damaged.
If one reads about repair possibilities in Windows there should be a "refresh" function which just repairs Windows... but I could not find such a thing.
The next repair measure is called "reset" and unfortunately erases all the applications the user installed.
I had used that "reset" with success in the past in relation to problems with Windows Spotlight mentioned in other threads in this part of the MacRumors Forum.
However I assume that by now my Windows was so badly damaged that repeated "Resets" did not help, becoming stuck half way with neither a repair nor any longer a Windows system at all!
I thought I would have to reinstall Windows 8.1, upgrade it again to Windows 10, see how to activate it again and so on. A true PITA!
Luckily I had made with Winclone Pro a clone of the Windows partition after creating it and before installing the applications which (I believe) brought the malware into Windows.
I therefore started my MacBook 4.1 from the OSX side, plugged the external drive with the Winclone of my Windows and restored it to the NTFS partition.
I still was not entirely sure that Windows would work...but it did!
Therefore I believe that people using in parallel OSX and Windows on the same HD should consider those 2 tools which, at least in my aged MacBook 4.1, worked flawlessly and avoided me a lot of worries, time and efforts.
Ed
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