Skip to main content

Windows 10 "Cannot update system reserved partition"

I've been using an earlier version of Windows 10 preview for a couple of weeks, and have been pleased with it. However when I tried to upgrade to a new drop, I was greeted with a cryptic message: "Cannot update the system reserved partition".


A little bit of research internally and on the Web exposed that the message appears when the system partition is full. To see the details of your drive: partitions, volumes and all, the command "diskpart" is your friend.





First list the volumes on the disk you're interested in:

diskpart> list volume


Some of the volumes might not have a drive letter associated with them. You can assign drive letters to the volumes you'd like to explore through


diskpart> select volume=N


Then assigning a drive letter through


diskpart> assign letter=E



Now you can look around the drive and figure out how to create some free space for the install, and all will be well.

Comments

Popular posts from this blog

Why good customer service matters?

I am not an Apple fan, but I do like their computers, and recommend them to colleagues and friends for a variety of reasons. They are well designed, and in addition to an excellent user interface, they run a flavor of Unix--which makes the life of computer programmers a lot easier. But most importantly, Apple's customer support is impeccable, that despite all the hardware issues I experienced in the past, I still recommend Apple computers. Let me explain why. A year and a half ago, I bought a Mac Book Pro for work. At the time it was the first generation unibody laptop, that had an i7 processor, lots of memory, and lots of disk space. Alas, like first generation models everywhere, it also had a lot of hardware problems. The most annoying of which was the screen randomly turning dark, with the hard drive spinning out of control. The only way to get out of this state was by forcing a reboot by holding down the power button, and losing everything I have been working on. At first

Kindle Paperwhite

I have always been allergic to buying specialized electronic devices that do only one thing, such as the Kindle, the iPod, and fitness trackers. Why buy these when technology evolves so fast that a multi-purpose device such as the phone or a smart watch can eventually do the same thing, but with the convenience of updates that fix bugs and add functionality? So, I was shocked when this weekend I made an impulse buy and got the newest Kindle Paperwhite—a special purpose device for reading eBooks. I was walking past the Amazon store in the mall and saw that the newest Kindle Paperwhites were marked down by $40 for the holidays. The device looked good in the display, so I went in to look at it closely. The Paperwhite is small and light, with a 6” screen that is backlit and waterproof.   The text was crisp and readable, and in the ambient light, it felt like I am reading a printed book. I was sold and bought it on the spot. At home I have struggled to put it down. The books

New ASUS RT-AX88U router

  I have been using Asus routers for many years, and have been pretty happy with them. The web interface is superb, and the firmware upgrades are timely and easy to apply, and over the last couple of years have introduced newer features that kept my old router relevant and functional.   After many years of service, my older router finally gave way, and started dropping Wifi connections randomly, especially when under heavy load. The connection drop happens whenever the kids have a Zoom meeting, or my wife and I are on work calls. Turning the laptop/iPad Wifi off and on again did not help, and we usually had to reboot the router to be able to connect again. Out of curiosity I looked at the CPU/memory stats of the router under heavy load, and could not see any issues. Even when all of us were in video calls, the CPU/memory did not rise about 50%. I could not see anything abnormal in the logs either. Online I saw that a lot of people had similar problems after upgrading to the latest rout