[konga056]

I can't seem to enable hibernate on the surface book. I've tried powercfg -h on as well as enabling it via the registry but it still wont let me select it as an option in power controls. Any ideas on how to fix?

[xandros9]

Have you tried using the Power settings?

How to Re-Enable Hibernation in Windows 8 and 10

[konga056]

I tried that and the only option I can select is just sleep.

[zerospace-net]

This is odd, considering that hibernate is enabled by default on the Surface Book. Did you buy your machine new? Is this a recent development? Is it a corporate machine?

[worwig]

Do you have plenty of storage space on drive C?
I needs to create a large files to save the machine state to. If there isn't room for the file, you can't use hibernate.

[konga056]

This is a brand new surface book so there is nothing installed yet. I've also tried resetting it and only just installing windows updates and still nothing.

[zerospace-net]

Return/exchange it -- that's not normal.

[worwig]

From what you say, I assume you did the “Powercfg /hibernate on” command in an elevated command prompt.

[zerospace-net]

From what you say, I assume you did the “Powercfg /hibernate on” command in an elevated command prompt.

Hibernate should be on/enabled by default on a brand new out of the box Surface Book ... something's off here, and if it were me, I'd return the unit and/or exchange it.

[adesonic]

I do not appear to have a hibernate option - only sleep - having said that, I read somewhere that enabling hibernate on an SSD equipped PC is a bad move as it just adds to the number of read write cycles the SSD has to perform (which are finite)

[zerospace-net]

I do not appear to have a hibernate option - only sleep - having said that, I read somewhere that enabling hibernate on an SSD equipped PC is a bad move as it just adds to the number of read write cycles the SSD has to perform (which are finite)

Do you have a Surface Book? There SHOULD be a hibernate option, as the default setting from Microsoft is to sleep and then hibernate after 2 hours. It's been this way since at least the Surface Pro 3.

Regarding read/writes and flash memory: While true (somewhat), the likelihood that you'll exceed that during the device's useful lifespan is pretty much BS. Have you killed an SD card due to read/writes or a flash drive? I've got memory cards and flash drives that are so old and so well used it's not even funny (one is powering my NAS as I type this, and that flash drive is probably 4 years old and has been in constant use for 2 years). All of these have read/write limits -- they're all solid state memory/storage. Unless you enjoy going thru a full boot sequence every time you need to use your machine (because allowing it only to sleep will drain the battery faster, thus harming your overall battery life over time -- more charge/discharge cycles), hibernate is a good option.

Oh, and FYI, Windows 10 actually stores OS/session data to the drive no matter what -- unless you do two button shutdowns all the time, it's re-loading from a semi-saved state whether you do full shutdowns or use hibernate. So there's that, too. By not using hibernate, you're really not saving anything, including the SSD.

[adesonic]

That is useful info about the ssd, thanks. In answer to you other questions I definitely do have a surface book (using it now) and cannot find a hibernate option unless I am looking in the wrong place

[Machoua]

Had the exact same problem. Nothing did it for me. Went to command, regedit, and then changed the hiberfile.sys to 75% and it came back. Tried powercfg /on and off, did nothing. I forget which forum or post I found the instructions, but theres a fix.

[zerospace-net]

Had the exact same problem. Nothing did it for me. Went to command, regedit, and then changed the hiberfile.sys to 75% and it came back. Tried powercfg /on and off, did nothing. I forget which forum or post I found the instructions, but theres a fix.

If this is a windows bug, Microsoft should know how to fix it... especially if it is happening on a brand new Surface Book (and it shouldn't).