Maintenance :: Dual Boot - Performance Difference Between 2 OS
Feb 6, 2013
Dual boot, can see any performance difference between 2 OS. I dual boot on my laptop with Win 7 and Win 8 ,both 64 bits and using the latest version of VLC player on both of them i can see that the video playback is smoother on Win 7 than in Win 8 for the same video file. With Windows Media player it`s the same as well with Media player classic. Any other issues between the 2 OS ?
I decided to dual boot ubuntu 13.04 with Windows 8. I had a dual boot setup before with Windows 7 and didn't have any problems.
Since this latest dual boot Ubuntu has been running fine however Windows 8 has become really sluggish. It now takes a few minutes to boot when before it was able to boot within sceconds. Once opening a program it crashes and freezes up the entire system, basically making windows unuasable.
There were no problems with windows 8 prior to the dual boot so I am not 100% sure why this is happening.
I backed my system up before install ubuntu so I can easily get everything back if I have to formate everything.
I am trying to analyse boot performance using this tool on 8.1 Pro.
Windows Performance Analyzer
I have already updated to the latest version of ADK but after rebooting it fails. I have Windows 6.3.9600 Build 9600 and Performance Recorder version 6.3.9600.16384(winblue_rtm.130821-1623) which I downloaded yesterday from MS.
Can run this on 8.1 or do I have some incorrect version?
I am dual booting Windows 8 and win7. I actually have Windows 8 installed on its own hard drive and win 7 installed in its own hard drive. The win7 hard drive has been in use for the past 2 years and I have had Windows 8 running for about a week now. I purchased another hard drive for Windows 8 and left the old Win7 as it was.
I also have 3 other hard drives in the system. Everything is formatted NTFS.
So my system is as follows
Drive C - Boot Drive - I physically swap out the dedicated hard drive for Win 8 or Win 7 Drive D - internal 250 GB sata drive Drive F - internal 250 GB sata drive Drive H - internal 250 GB hard drive.
I have been running this config for about 2 years under Win7 with no problems.
The problem that I have now is when I swap the boot drive and boot up a different OS than last time (Like booting Windows 8, powering down system, swap boot drive, boot Win7) the system always says that there are problems on the 3 non-boot drives. It runs chkdsk(it least that is what it look like) and processes the 3 non boot disks one at a time which take about 10-12 minutes for all 3. Most of the time it finds no problems, but about 1 out of 5 boots will find a problem with one of the disks and then fixes it. The disks seem to be OK while I am running. I then power down and swap boot drive and reboot the other os and we start all over again. I am powering the system completely down for each reboot to make sure that the disk cache is flushed.So far the disk problems have been fixed by chkdsk at boot, but I am sure the day will come when the disk cannot be fixed and I will loose data.
I am running a cleanly installed standalone Windows 8 Pro X64 system which is not creating system restore points for updates, installations, and Revo Uninstaller uninstalls (despite the requisite setting being on in Revo).
I have being doing quite a bit of installation and updating over the past week or so but apart from one manually created restore point the only other was for an installation of Power DVD yesterday.
I have a dual boot system Windows 7 & Windows 8.1. When I start my PC I get the DOS black and white 'Choose An Operating System'. But when I am in Windows 8.1 and restart, I get the Windows 8.1 (blue flag etc) 'Choose An Operating System'. What I want is to get the Windows 8.1 version all the time.Is this possible?
I have been running Win 8 on my ASUS Q200E Laptop and have been puzzled by the difference in the startup times between a cold, power off start up and a restart startup. On a cold startup, the desktop is completely ready to use in about 20 seconds. With a restart, it takes about 38 seconds to get to the same point.
I have updated from Excel 2003 / XP to Excel 2013 / Windows 8 Enterp 64 bit. The new Excel appears to take longer just to move from 1 cell to the next, even on a blank workbook
I have a Mac Pro, using Parallels 8, and the XP / Excel 2003 works faster, both virtual machines are on the same computer: The Mac is a Dual Quad Core, at 667 MH speed.
I have assigned 2 CPU's to the Wind. 8 virtual machine, ( and just 1 in XP). I'm testing these one at a time.
Why ? Is Windows 8 slower. Is parallels Windows 8 slower due to their interface? Are there settings that could fix this?
I have Asus N550LF, always on boot or when i unplug the charger power management set to high performance which is causing the battery life to decrease ( wear level 7%), since i found out H.P. causes this i always set it to Balanced but its annoying to do it every time i boot up, any way to set it to default?
upgraded to Windows 8.1 (from Windows 7) a few days ago and I really love flight simulation. I have noticed that while I am playing Flight Simulator X, my computer in general starts to get pretty laggy (Moving windows, typing etc).
I have an i7 2600 (oc 3.9ghz), HD6780 and 16GB of ram installed. I opened up task manager to find that 7.4GB of ram is being used out of 8.5. But it says it is only using 47%!
I might be reading this all wrong, but I believe this is the reason why my computer's performance drops when I use close to 8.5 GB of RAM.
For the longest while I've had issues with my Windows 8.1 ignoring my selection of power options. By this I mean by CPU will stay clocked at 1.4GHz when it should be hitting around 2.3GHz when I set to high performance from power saving mode.
In the past it's cleared up by itself or through reboots but I'm thoroughly pissed off and I want it fixed.
In the future I'm planning to build a new computer to replace this old hunk of junk and I'm curious as to one thing as I'm not entirely sure on this. Just how safe is using the High Performance Power Plan in Windows 8.1?
You see, my current rig is running an old i5 661, normally on the Balanced Power Plan on an old ASUS P7P55D-E Deluxe Motherboard with a GTX 660 and 4GB of RAM on 32-bit Windows 8.1.
But my future plan is to use an i5 4690K with a Corsair H110 All In One Water Cooler for CPU Cooling on a Z97 Motherboard and 8GB of RAM in 64-bit Windows 8.1.
I'm hoping to get quite a bit of performance on this next computer cause hey... I'm planning on using it for gaming and such. But also web browsing and chatting with friends. I hear how High performance is suggested for 'optimising' Windows 8.1 but how much safer is it...
And how much of a performance increase could I possibly see in comparison to the old rig?
I recently purchased Dell inspiron 17r and due to problems in the first model I had to run win 7 on it for few days, and games like far cry 3 darkness 2 ran fine on it. After a replacement pc, I installed the same games(on win 8) but they lag, especially when the cut-scenes are played, the audio and video are out of sync in Far Cry 3, Tomb Raider(the latest one by MS) and darkness 2, why and how to solve this?
I run all the games on 1280x800 resolution with low settings on Windows 8 however on win 7 I ran them on 1366x768 with low settings and it worked fine.
After installing the 8.1 Pro update on a fresh install of 8 Pro, I only entered the Power options one time: to change the "high performance" plan to never turn off the display. (as I usually do when setting up windows)
Today, I noticed my display turn off after a few minutes, so I went to see if something had changed my power plan. To my surprise, I have found that I now have over FIFTY copies of the High Performance Power plan! Many of them have different settings in minutes regarding when the display shuts off, and when the PC goes to sleep.
I can't delete any of them, as windows apparently considers them ALL as default plans. If I didn't create these plans, how did they get there? How can I delete them? I know deleting default power plans is dangerous and can cause errors so I just want to avoid another re-install of windows.
I have a Dell Precision 690 with Dual Zenon 3.0 processors running Windows 8.1 Pro X86. CPU on the Performance tab only shows a single processor. I have the identical computer running Windows 7 Pro X64 and it Task Manager/Performance tab show2s two processors.
When I opened up my start screen this morning a lot of different apps appeared, most of them were performance and diagnostics apps. I used one to see if there were any problems with the memory on my computer, after it had completed and told me that their were no problems, all of the apps disappeared. Where the apps came from and why they all disappeared.
I just got a refurbished ASUS K75DE laptop, and it came with Windows 8 on it. I am wanting to run a dual boot with Win7, so I disabled fast-boot just fine, and went into the UEFI BIOS and disabled the secure boot.
While I was there, I did like I have always done and set a BIOS boot-up password. I then proceed to boot to my Win7 installer USB Flash drive, but I was running low on battery power so I aborted the install and shut the computer down to try again later.
Now however when I get into BIOS to select boot priority, all options are grayed out except for system time and a few other non-essentials. At the bottom of the first BIOS screen it says "User Level : User" and I can't seem to find a way to reverse this issue. So now I'm stuck, can't boot to anything but the HDD because it is first by default.
I have installed Blue 8.1 on a separate drive in my system along side 8.0. When I restart the 8.0 boots unless I manually select the 8.1 drive in bios. How can I alter the Boot menu to add the option to boot from either OS?
Late last Fall I bought a new Desktop, an HP H81414, with Windows 8 installed with the intention of installing Windows 7 on an SSD. I migrated Window 8 to an SSD, removed that from the system, installed new SSD and put Windows 7 on it. Both worked fine. I wound up with 2 SSD's. capable of running on the EFI BIOS machine with Secure Boot turned off. I later bought a new laptop with Windows 8. I found the Win 8 with Classic Shell to be very acceptable.
What I would like to do now ,if possible, is to mount both SSD's in the HP case and switch to either one of them at boot.
I had windows 7 running on my computer. When windows 8 came out I used a second harddrive as the windows 8 installation drive. Windows 8 automatically setup a dual boot system where every time I started the computer it took me a windows screen where I could select either windows 7 or windows 8. This has been going on since Windows 8 was released.
I decided it was getting old so I decided it was time to remove the old windows 7 harddrive. I tried doing it inside the windows 8 dual boot screen but could not find an option. So I decided to reformat the windows 7 harddrive. I did this in command prompt mode. After doing so when my computer restarted it said it could not find any harddrive to boot. Windows 8 is installed on the other harddrive, the one that was not reformatted. So how do I get it to start using that harddrive as the boot drive? I checked my bios and even physically disconnected the old HD that had windows 7 on it, but none of that seemed to work even though the Windows 8 HD is definitely in the boot order in the bios.
I cloned my existing Windows installation (8.1 pro, 32 bit) onto my new SSD. I got everything up and running, and I still have my old Windows installation on one of the partitions of my HDD.
Can I turn this setup into a dual boot?
I think this could be useful, in case the new installation gets borked, or in order to run an effective malware scan on the SSD, etc.
I have windows 8 to go on my 320 GB USB harddrive and I would like to be able to boot from the disk a choose if I waht to boot from windows 8 to go or another partition where I have my ghost.
I'm not sure how to go about making a dual boot when it is a USB harddisk.
i had windows 7 installed and i installed windows 8 on my other partition and after some days i did a format on win7 partition but the dual boot menu is still there any solution to remove that ?
I'm having a hard time with WinPE 4.0. For starters, my USB is 128GB, which means I have to use exFAT - according to some people, it should work, but others say it won't. So far no luck.
Also, it's my only USB and any way to boot both x86 and x64 WinPE 4.0 from it. Even if I have to use separate partitions, that would be fine.
Finally, I have to do this in UEFI mode.... BIOS won't work on the device I'm trying to boot to.
I have an older tower running W8.1 update 1 and Wxp - each OS is on a separate hard drive, when I boot the computer I get the choice of booting to W8.1 or earlier OS. I am now ready to remove the XP drive and delete all the information, my question is:
Is there a proper method to remove the choice of OS on the boot screen, or will it be removed if I just remove the hard drive with XP on it?
I have new pc that has windows 8 pro installed. I would like to dual boot with windows 7 because certain software for work is not compatible with win 8. I was reading that I can create a vhd from windows 8, boot to the windows 7 installation media and install win 7 to the vhd, then I have the option to select win 7 or 8. Am I missing something here or is it as easy as this? Also do I need Win 7 ultimate or will he professional one work? I do not want to partition the hard drive.
I set up a dual boot with Windows 7 and 8 and it is extremely slow up until the Windows 7 and 8 appear. From that point on both load quickly. Also under the Windows 7 icon it says "recovered". Otherwise eveerything seems to be functioning normally.
Well, I had a dual booted machine booting Windows 8 and Ubuntu.
Windows 8 was starting to play up so I decided to completely reset the computer. I backed everything up, booted to Windows 8 and hit the 'Reset PC' button.
After answering some questions (full erase, whole disc etc), it informed me that it was going to restart. I clicked accept.
Short Story: - Corrupted Windows 8 partition - Corrupted Windows 8 recovery partition
Long Story: Instead of rebooting back to anything, I got left sitting at a grub rescue prompt. From there I told it to boot windows 8. I then spent five minutes staring at the booting screen. Nothing happened.
I powered off and tried again, this time pointing grub rescue at the windows 8 recovery loader partition. Well, initially that looked like it worked. I got the nice metro UI, and chose 'reset this PC' It then informed me that the recovery partition was missing some files. The only other option was to shut down.
I tried booting just plain windows 8 again, but had the same problem as before (nothing happening), And now when I try to boot the recovery loader, Grub tells me the EFI file isn't where it expects it to be. (Interestingly, how are you meant to boot to this without having a non-windows bootloader?)
Additional Details: Computer: HP Envy M6-1206TX. Pre-installed with Windows 8. Bought about 1 month, 1 week ago.
The Questions: Since windows 8 came pre-installed, I don't have a Windows 8 disc, are there any possibilities for me to get back windows 8? (other than contacting the store I purchased it from)
After going through the license agreement, my interpretation is that I still have a license for Windows 8, but I am not under their limited warranty (due to dual booting). I do not wish to buy another license, as I already have one.
One last question: If you acquired the software on a disc or other physical media, your proof of license is the genuine. Microsoft certificate of authenticity label with the accompanying genuine product key.
Neither my laptop, nor the box, nor any of the paperwork provided in it had this 'certificate of authenticity.' I suppose that means I have no legal rights to the software. Who's fault is this, HP, Microsoft, or the store I bought it from?
I have previously posted about the recommended Windows OS for my new laptop... and Then I decided to install Windows 8.1 Pro alongside my previously installed Windows 7 Ultimate (32-bit)... Is it OK to install and dual-boot Windows 8.1 Pro with Windows 7 Ultimate?
And also tell me about the partition size allocations for both Windows, I have two partitions each of 24.7 GB for both the OSes, is this size worth applicable?