EDIT: DOING THIS MIGHT HAVE DANGEROUS CONSEQUENCES and Windows might fail to boot or corrupt the filesystem upon booting.

Use ntfsfix in the terminal, even if you can't access Windows

sudo ntfsfix /dev/sdXY

where XY is the partition, e.g. a2 (/dev/sda2) or b1 (/dev/sdb1)

ntfsfix repairs some fundamental NTFS inconsistencies, resets the NTFS journal file and schedules an NTFS consistency check for the first boot into Windows.

If you want to terminate the hibernated session, run this command in a Terminal(press Ctrl+Alt+T to open Terminal)

sudo ntfsfix /dev/sdXY

where XY is the partition. ex: sda2 or sdb1

This also works if you couldn't get into Win8.

My solution was to call a mntwindows script in /etc/rc.local. This script would check for hibernation and if hibernated mount as read only. In order to make sure the script may always be called I placed it in /bin and marked it as executable. The contents of the script are as follows

sudo mount /dev/sda[Partition Number] /media/[Any existing folder name]



#Mounts Windows

if [ $? -eq 14 ]

then

  echo "Windows is sleeping, I'm mounting as read-only"

  sudo mount -o ro /dev/sda[Partition Number] /media/[Any existing folder name]

fi

It's because of Windows 8's fast startup feature.

Temporary solution would be to go back in Windows and restart the system (instead of shutdown). Permanent solution is to disable fast startup.

You can use this guide to disable fast startup in Windows 8: http://itsfoss.com/solve-ntfs-mount-problem-ubuntu-windows-8-dual-boot/

Windows 8 adds a "fast startup" feature. It does make Windows start up faster after a shutdown, but as a side effect it ends up putting your filesystem in that hibernating state.

To disable this feature in Win 8, search for "choose what the power buttons do" under settings, click the shield to unlock the checkboxes, and you can enable or disable the fast startup from there.

The caveat mentioned earlier, that you want to really shutdown Windows and not restart to get easy access from Linux, still applies.

For windows 10, I figured out how to turn off the fast startup. Did one screencast to solve that. Go to Control Panel > Hardware and Sound > Power Options > System Settings Then click on 'Change Settings that are currently unavailable' and remove tick from 'Turn on fast startup'. Source : http://blog.shahariaazam.com/fast-startup-turn-on-or-off-in-windows-10

on Windows 8 it's normal.
You need to shut down Windows 8 via cmd by entering shutdown /f /s /t 0 then it might work.

Just for completion, here is another command to mount a partition as read-only (useful for hibernated Windows partitions):

udisksctl mount --block-device /dev/sda3 --options ro

If you have permission to mount the partition using the file manager (if you are an administrator, for example), then you should be able to run this command without using sudo.

This is available in the newest Ubuntu versions (like 13.04 and 13.10).

If udisksctl isn't available, then maybe udisks is. It has different arguments, so check the manpage.

• Boot into windows os and then restart it.(not shutdown).




• In the grub menu select ubuntu and boot it.After the ubuntu booted up,now open the ntfs hard drive partition,it will open.

In my experience adempewolff's popular and helpful answer above was necessary, but not sufficient, to allow me to mount my Windows NTFS partition for writing with Ubuntu. As instructed elsewhere I turned Fast Startup off before trying to install Ubuntu and I removed the Hibernate Option on the "Shutdown" menu, too.

I still couldn't write to my Windows partition from Ubuntu.

I found I also had to boot Windows 8.1, start a Windows authorized command line (right click on the Windows button on the bottom left to get to this option easily), allow it through the Windows authorization box, and then enter the command:

powercfg /h off

You can check the results with:

powercfg /a

After making this change I was able to freely access the Windows 8.1 partition from Ubuntu, whether I quit Windows by shutting down or by restarting.

I found that I was able to later reverse this and still access the partition (but keeping Fast Startup unchecked at all times, as above, and never asking for Windows hibernation of course). The command to reverse it is, predictably:

powercfg /h on

I assume something was left over from Windows installation that needed to be cleared by booting with hibernation turned off in this particular way.

There should be no reason to undo the first step like this as far as I know--it may provide a bit of extra safety to leave powercfg /h off.

See the Ubuntu man page for the Windows NTFS handler for a bit more information.

For Windows 8+

You need to disable the "Fast Startup" feature. To quote the How-To-Geek:

Open up your power options by hitting Windows+X or right-clicking your
Start menu and selecting Power Options. In the Power Options window,
click “Choose what the power buttons do.”

If this is the first time you’ve messed with these settings, you’ll
need click “Change settings that are currently unavailable” to make
the Fast Startup option available for configuration.

Scroll to the bottom of the window and you should see “Turn on fast
startup (recommended)"

Uncheck the "fast startup" box.

Then, shut down Windows 10, and you should be able to mount the NTFS partition from Ubuntu just fine.

^{How-To-Geek quotation taken from here.}

It has become even more simple (Windows 8⁺)

Just force shutdown or you can say complete shutdown your windows system before rebooting to Ubuntu OS.

Well how will I do that?

Very simple: Shift + Shutdown

i,e Hold Shift key while you click the Shutdown button in Windows to shutdown it completely.

_{Of course it will make your windows boot little slower next time. :)}

You can mount it in read only mode
For it, first you have to create a directory as mount point:

sudo mkdir /media/*youruser*/newdisk

Later, mount the drive with:

sudo mount -t "ntfs" -ro "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sda4" "/media/*youruser*/newdisk"

Change words with *, with your user name. /dev/sda4 could be also different, depending on the partition is the one where windows 8 is installed.

Note the args values are taken for your particular error message, for other users take the error message, change -o by -ro and type appropriate user name.

Also, note, with this method, you cannot edit, write or create new files in the windows drive.

To add to the answer you can go into Windows 7 or Windows 8 (W8: this is the default power-off action, it isn't a true shutdown in a sense), open a command line with super user privileges and type powercfg -h off.

The caveat is now you Windows computer will not be able to Hibernate at all. However, you will be able to mount your Windows partitions without doing surgery on it.

It is more than likely that this is happening because you are booting from a Windows 8 system. What they have done is make it so that when you turn off your computer it really goes into hibernation for a quicker boot when you switch it on again.

What you will need to do is to go into the Control Panel section of Windows 8, navigate to power options and disable the quick start up option so that when you shut down, you will actually have shut down your system and as a result the files on the partition will be able to be accessed and edited.

@abhishek ansvered correctly, I had not only ntfs mount problem, wifi didn't work after rebooting from Windows 8.1 to Ubuntu too. The best solution is to switch fast boot in Windows 8.1 off. Go to power management and press Choose what the power buttons do -> Change settings that are currently unavailable. Then look down the window, find a flag "Turn on fast startup (recommended)" and switch in off.
Click Save changes, so now you wont have this problem!

I solved this (in Windows 10) by removing the hiberfil.sys by

powercfg /h off

then turn it back

powercfg /h on

I tried with the first answer and it worked, but - the problem came back after rebooting

In the end, I could solve it by following the recipe from the Arch Wiki:

• Boot into Windows


• As an administrator, run powercfg /h off
  


• Shutdown Windows

I also changed /etc/fstab to a UUID to refer to the NTFS partition, after a first attempt failed, where I did not use the powercfg command but disabled it by clicking through the GUI. Not sure, why using a UUID should make any difference (in the Wiki, it is not explained further). But at least it is working again.

Source: Arch Wiki (NTFS-3G: Metadata kept in Windows cache, refused to mount):

The problem is due to a feature introduced in Windows 8 called "fast startup". When fast startup is enabled, part of the metadata of all mounted partitions are restored to the state they were at the previous closing down. As a consequence, changes made on Linux may be lost. This can happen to any NTFS partition when selecting "Shut down" or "Hibernate" under Windows 8 or 10. Leaving Windows by selecting "Restart", however, is apparently safe.

To enable writing to the partitions on other operating systems, be sure fast restart is disabled. This can be achieved by issuing as an administrator the command:

   powercfg /h off

You can check the current settings on Control Panel > Hardware and Sound > Power Options > System Setting > Choose what the power buttons do. The box Turn on fast startup should either be disabled or missing.

If you cannot mount your NTFS partition even when following this guide, try using the UUID instead of device name in /etc/fstab for all NTFS partitions. Here's an fstab example.

Windows 10 and Windows 8 both act funny about shutting down. Delete the fast boot option in Windows and if using Windows ten, make sure you reinstall the home option, which looks like a house, from Windows 8.. Then use it to shut down, not restart, when you want to go into Linux, or the error will continue to pop up, and when in Linux you cannot access the one drive... Or more than one Windows drive on my system... As I have one drive I use for sharing files between Linux and Windows.

I solved my problem with

$ sudo apt-get install ntfs-config

and

$ sudo mount -o rw /dev/sdXY

replace the sdXY with your windows partition e.g. sda3