• Is an HP Pavilion m904n 64-bit?

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    #473902

    ‘m still unpacking from our move, and cannot lay my hands on my manual… I seem to recall that this machine can run in “either” 32-bit or 64-bit mode (?). When I got it, I wasn’t about to try 64-bit Vista, but I’m thinking of giving 64-bit Win-7 a shot — if this PC will run it. If it is possible, is it the Windows install that will control which mode it runs in?

    I couldn’t seem to find anything o0n Google that directly answered this/these question(s).

    Regards,
    Chuck Billow

    Chuck Billow

    Viewing 10 reply threads
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    • #1261405

      I guess you meant Pavillion m9040n? If so, the cpu is a 64 bit CPU. The question seems more of drivers availability, so I would download and run the Windows 7 Upgrade Advisor to determine your hardware compatibility.

      It’s you who choose which version of Windows to install, so run the upgrade advisor, check if there are any revelant problems to run 7 64 bit and, if not, install Windows 7 64.

      You can get the Upgrade Advisor here: http://www.microsoft.com/windows/windows-7/get/upgrade-advisor.aspx

      • #1261422

        I guess you meant Pavillion m9040n? If so, the cpu is a 64 bit CPU. The question seems more of drivers availability, so I would download and run the Windows 7 Upgrade Advisor to determine your hardware compatibility.

        It’s you who choose which version of Windows to install, so run the upgrade advisor, check if there are any revelant problems to run 7 64 bit and, if not, install Windows 7 64.

        You can get the Upgrade Advisor here: http://www.microsoft…de-advisor.aspx

        Rui / Byron:

        OK, now, the “7” I have is an upgrade. Will I have to buy the full version to be able to install 64-bit? I don’t remember any question during the upgrade about it.

        Regards,
        Chuck Billow

        Chuck Billow

    • #1261406

      Looks like its a Q6600 processor so yeah, its been 64-bit ready for years and years…and years.

    • #1261421

      Great. Thanks guys.

      Chuck

      Chuck Billow

    • #1261424

      Chuck,

      What you really need to know is whether it’s a Windows 7 32 bit upgrade version or a Windows 7 64 bit upgrade version. As far as I understand it, being a full or an upgrade version will only affect the licensing requirements for your version to complete the install. An upgrade version will require that you install from a previous Windows version, while a full version won’t. So, again, what you need to tell us is whether your Windows 7 DVD is a 32 bit or a 64 bit version.

      Regards

      Rui

      • #1261425

        Chuck,

        What you really need to know is whether it’s a Windows 7 32 bit upgrade version or a Windows 7 64 bit upgrade version. As far as I understand it, being a full or an upgrade version will only affect the licensing requirements for your version to complete the install. An upgrade version will require that you install from a previous Windows version, while a full version won’t. So, again, what you need to tell us is whether your Windows 7 DVD is a 32 bit or a 64 bit version.

        Regards

        Rui

        Rui, what I have (and installed my current Win-7 from) is a 32-bit upgrade cd. Prior I was running Vista (32-bit). The last “full” version CD I have is XP.

        Chuck

        Chuck Billow

    • #1261426

      Chuck,

      I’m afraid that with that one, you can only install Windows 7 32 bits. One thing though, the Windows keys are valid for a certain Windows version regardless of “bitness”, so if you can get a x64 DVD, for the same Windows version you have the 32 bit DVD, your key is guaranteed to work.

      P.S.: Also, Windows 7 x64 will only be advisable if you have or are planning to have at least 4 GB RAM. Seems your system has 3 GB in its default config.

      • #1261427

        Chuck,

        I’m afraid that with that one, you can only install Windows 7 32 bits. One thing though, the Windows keys are valid for a certain Windows version regardless of “bitness”, so if you can get a x64 DVD, for the same Windows version you have the 32 bit DVD, your key is guaranteed to work.

        P.S.: Also, Windows 7 x64 will only be advisable if you have or are planning to have at least 4 GB RAM. Seems your system has 3 GB in its default config.

        But then Rui, if I cannot get a CD, I’ll need to buy the full 64-bit and “start from scratch”? You’re not saying that it won’t work at all

        Chuck

        Chuck Billow

        • #1261428

          But then Rui, if I cannot get a CD, I’ll need to buy the full 64-bit and “start from scratch”? You’re not saying that it won’t work at all

          Chuck

          You can get an 64-bit upgrade version, which will cost you less, but you should be aware that you cannot upgrade from 32 bit Vista to x64 Windows 7. You will need to clean install Windows 7, which means that you will have to setup all programs, etc. The only solution I know to migrate your programs, which I have used, is Laplink’s PC Mover.

          I think Windows retail versions actually have two DVDs, one with the 32 bit version and the other with the x64 bit versions, so what you’d need would be to buy an upgrade version suitable for whatever version of Vista you are using.

    • #1261430

      Do you have, or do you want to install more than 4 gigs of RAM, or want to have a system boot drive that is over 2 terabytes? If not, you don’t need 64-bit and I would resist whatever allure there is to “double” your “bitness.” Good luck whichever.

    • #1261431

      Rui, it would be a Windows 7 32-bit that I would be upgrading… And I came across some time back a way to do a clean install from an upgrade DVD — legal and all that.

      Byron, you may be right. I maybe should just wait and do this with the next migration I do — although it does seem to produce an increase in speed.

      Chuck

      Chuck Billow

    • #1261437

      Chuck,

      Indeed, if you are not planning to get more RAM, so that you have at least 4 GB, there is no point in going the 64 bit OS route.

      • #1261439

        Chuck,

        Indeed, if you are not planning to get more RAM, so that you have at least 4 GB, there is no point in going the 64 bit OS route.

        Rui [Byron];

        You guys have convinced me. I’ll wait till my next incarnation.

        Thanks,
        Chuck

        Chuck Billow

      • #1261469

        Indeed, if you are not planning to get more RAM, so that you have at least 4 GB, there is no point in going the 64 bit OS route.

        Rui, Chuck,
        Hello… I have a slightly different experience …I have several OS’s and use them all.(same PC). Vista and “7” both 32 and 64 flavors..and only 3GB of Ram. They all use the same hardware (Hitachi Deskstar HD’s) and they all run the same programs …. (Also my main 3 have not one patch or update) Right now i am running Window 7 64…. and my RAM usage is typically at approximately 40% . “7 64” “blows the doors” of my Vista OS and seems slightly faster than my “7 32” So …if the choice “be mine” i would go with the “7 64 ” over the 32 bit flavors and upgrade the “RAM” later if you choose. Regards Fred

        • #1261472

          Rui, Chuck,
          Hello… I have a slightly different experience …I have several OS’s and use them all.(same PC). Vista and “7” both 32 and 64 flavors..and only 3GB of Ram. They all use the same hardware (Hitachi Deskstar HD’s) and they all run the same programs …. (Also my main 3 have not one patch or update) Right now i am running Window 7 64…. and my RAM usage is typically at approximately 40% . “7 64” “blows the doors” of my Vista OS and seems slightly faster than my “7 32” So …if the choice “be mine” i would go with the “7 64 ” over the 32 bit flavors and upgrade the “RAM” later if you choose. Regards Fred

          Hi Fred,

          I think the questions lies with the “slightly faster”. How much is slightly? Is it worth the effort to upgrade and do a clean install and move programs by hand or buy PC mover to move them automatically? Regarding this very PC, I saw no drivers for Windows 7 64 bit on HP’s site, so that hardware support would have to be determined beforehand. It could be some effort just to do the upgrade. I know some members here wouldn’t mind doing it, but that surely is a matter of personal preference (and in some cases, of the person doing it being more or less proficient doing it all).
          My laptop has 4 GB RAM and I am entertaining the idea of going from 7 x86 to 7 x64 and I am not yet convinced in doing it, just because of the effort to move all programs. I know it will take at least a day and possibly more to get everything as I need and I would have an immediate benefit – about 1.3 GB of extra RAM immediately available. For now, the allure of that hasn’t been enough to take the plunge. I know I will eventually do it, but for now the effort hasn’t been worth it. To end as I started, the benefit does not still outweigh the advantages, in my case, at least :).

          Regards

          Rui

          • #1261475

            I think the questions lies with the “slightly faster”. How much is slightly? Is it worth the effort to upgrade and do a clean install and move programs by hand or buy PC mover to move them automatically?

            Rui,
            Hello… Who knows? (slightly faster) My point being that the 3GB of RAM issue doesn’t seem to to be doing anything bad … My 64 OS after splash screen and password is “up” in the blink of an eye…With Vista 32 you could fall asleep waiting. (same start up stuff ) As far as doing the “reloading” programs thing …. I have done this so many times that i could “do it in my sleep” ( trying to get away from this) so for me no big deal ( masochistic behavior problem.. hope to get help soon ) So in my “twisted opinion” yes if upgrading …go with the 7 64 …that is if your CPU will let you. Regards Fred

            PS: How exactly do you pronounce your name? … Have never come across anyone else before.

            • #1261481

              Hi Fred,

              My point being that the 3GB of RAM issue doesn’t seem to to be doing anything bad(…)

              It shouldn’t do anything bad.
              I guess the point of my not advising the move would be that without at least 4 GB RAM, it wouldn’t do anything meaningfully better .

              As far as doing the “reloading” programs thing …. I have done this so many times that i could “do it in my sleep” ( trying to get away from this) so for me no big deal ( masochistic behavior problem.. hope to get help soon )

              I kinda suspected that .

              PS: How exactly do you pronounce your name? … Have never come across anyone else before.

              I guess you could start with Roy and add an o – Rooy. Not quite as in Portuguese, as we pronounce the Rs a bit differently, but close enough, I suppose .

              Regards

              Rui

    • #1261450

      CW, I would not go the Upgrade route. I would instead go the Custom (Clean) install route, even when keeping the same bitness. Any minor problems with you Vista OS will be carried over to the Win 7 OS and perhaps may get worse. Why take the chance. When you perform a Custom install, Win 7 creates a folder on the C: Drive called windows.old that contains your entire Vista OS. You can open this folder and drag your stuff (favorites, contacts, data, links, etc.) to the Win 7 OS. When you are done simply delete the windows.old folder as it is quite large and takes up a lot of space. Once you have Win 7 installed in a pristine Custom installed condition, visit some of the many tip sites to customize your OS. A couple of the best are:

      How To Geek

      Paul Thurrotts’s Windows Supersite

      Windows Seven Forum Tutorials

      I believe you will be far happier going this route. Good luck and enjoy Win 7. I would NEVER consider going back to Vista or XP.

      • #1261482

        CW, I would not go the Upgrade route. I would instead go the Custom (Clean) install route, even when keeping the same bitness. Any minor problems with you Vista OS will be carried over to the Win 7 OS and perhaps may get worse. Why take the chance. When you perform a Custom install, Win 7 creates a folder on the C: Drive called windows.old that contains your entire Vista OS. You can open this folder and drag your stuff (favorites, contacts, data, links, etc.) to the Win 7 OS. When you are done simply delete the windows.old folder as it is quite large and takes up a lot of space. Once you have Win 7 installed in a pristine Custom installed condition, visit some of the many tip sites to customize your OS. A couple of the best are:

        How To Geek

        Paul Thurrotts’s Windows Supersite

        Windows Seven Forum Tutorials

        I believe you will be far happier going this route. Good luck and enjoy Win 7. I would NEVER consider going back to Vista or XP.

        Ted,

        I apologize, I was unclear:

        Paul Thurrott had the page that I used starting in Vista that has worked with “7 as well

        http://www.winsupers…rade-media.aspx

        So it is a clean install that I have. The problem though is that the upgrade DVD doesn’t (I do not believe) offer the 64/32 bit choice that is part of the full version dvd.

        Regards,
        Chuck

        Chuck Billow

        • #1261492

          Ted,

          I apologize, I was unclear:

          Paul Thurrott had the page that I used starting in Vista that has worked with “7 as well

          http://www.winsupers…rade-media.aspx

          So it is a clean install that I have. The problem though is that the upgrade DVD doesn’t (I do not believe) offer the 64/32 bit choice that is part of the full version dvd.

          Regards,
          Chuck

          If it was a retail version of the upgrade DVD, it should have included 2 disks, one holding 32 Bit and one holding 64 Bit. The only versions not including both I believe are the OEM versions supplied to PC builders. These OEM versions only include either a 32 Bit or a 64 Bit disk. The retail versions come in Full Install and Upgrade versions. I have 3 of the Upgrade versions and ALL included 2 disks as mentioned above. I have never bought a Full Install DVD, only Upgrade Installs.

          • #1261507

            If it was a retail version of the upgrade DVD, it should have included 2 disks, one holding 32 Bit and one holding 64 Bit. The only versions not including both I believe are the OEM versions supplied to PC builders. These OEM versions only include either a 32 Bit or a 64 Bit disk. The retail versions come in Full Install and Upgrade versions. I have 3 of the Upgrade versions and ALL included 2 disks as mentioned above. I have never bought a Full Install DVD, only Upgrade Installs.

            My purchase of my Windows 7 (32-bit) upgrade was through a school Ted, and was a download that only offered me a single choice. I’m not certain at this point, but believe that the 64-bit was a separate purchase/download.

            In poking around for prices, I found the following:

            http://pcdeal4u.com/windows-7.html

            Note that if I click the Windows 7 Ultimate Full Version, I am offered then two different choices, not one with two disks. Are these not legal? Note the info on the “About Us”.

            Chuck

            Chuck Billow

            • #1261550

              My purchase of my Windows 7 (32-bit) upgrade was through a school Ted, and was a download that only offered me a single choice. I’m not certain at this point, but believe that the 64-bit was a separate purchase/download.

              In poking around for prices, I found the following:

              http://pcdeal4u.com/windows-7.html

              Note that if I click the Windows 7 Ultimate Full Version, I am offered then two different choices, not one with two disks. Are these not legal? Note the info on the “About Us”.

              Chuck

              I have never seen a retail version that did not include both disks. I suspect what they are selling is OEM version which only has one or the other bitness version and which is tied to the PC it is installed on, hence if the PC dies, so does the Win 7. This is fine for PC builders, but might not be the best choice for regular users. I guess you have to determine for yourself if this works best for you.

              In looking further, this is a download and does not include the disk at all, so you will not have an installation media to use for future reference. I suppose you may be able to burn a copy to DVD, although I am not sure of this. I guess I would be leary of this. Perhaps others have an idea how you could make this work and burn it to a DVD.

            • #1262171

              I have never seen a retail version that did not include both disks. I suspect what they are selling is OEM version which only has one or the other bitness version and which is tied to the PC it is installed on, hence if the PC dies, so does the Win 7. This is fine for PC builders, but might not be the best choice for regular users. I guess you have to determine for yourself if this works best for you.

              In looking further, this is a download and does not include the disk at all, so you will not have an installation media to use for future reference. I suppose you may be able to burn a copy to DVD, although I am not sure of this. I guess I would be leary of this. Perhaps others have an idea how you could make this work and burn it to a DVD.

              Ted, no, after download I was able to “free” up the version so that I had the “Home/Biusiness/Pro/Ultimate” choice, and then burn the DVD from the ISO, and it installs to a clean machine and registers in a normal manner. AAMOF, in solving my sound issues, I already to to install twice.

              I don’t care if it is OEM, as long as I can register it, which I can and did.

              Heck, I ony saved what, $150 – $200?

              Chuck

              Chuck Billow

    • #1261459

      I would NEVER consider going back to Vista or XP.

      Well, Vista yeah, even though SP2 is pretty good, its just not good enough and the burn mark it left in early years is still touchy, but OMG, still love the heck out of XP, installations still going in as fast as Win 7 ones. Its eventually going to lose out to Win 7 now but I think only because nearly every new thing that comes along from Microsoft is denied to XP. Its like thery’re trying to starve the Grandmother slowly to death, but she keeps sneaking a potato from the burlap sack hidden under the floorboards in her room!! Sack is almost empty though.
      I would hope that Microsoft learned thier lesson and that the future OS incarnation will include the best of XP with the modernity of 7…OR maybe they won’t…exactly because XP has been so strong for a decade and they fear another product cycle stagnation.
      No matter, as long as I have my XPs all in a row, me’s happy.

    • #1261528

      Hello… I have a slightly different experience …I have several OS’s and use them all.(same PC). Vista and “7” both 32 and 64 flavors..and only 3GB of Ram. They all use the same hardware (Hitachi Deskstar HD’s) and they all run the same programs …. (Also my main 3 have not one patch or update) Right now i am running Window 7 64…. and my RAM usage is typically at approximately 40% . “7 64” “blows the doors” of my Vista OS and seems slightly faster than my “7 32” So …if the choice “be mine” i would go with the “7 64 ” over the 32 bit flavors and upgrade the “RAM” later if you choose.

      I no longer have Vista on any system, which is why I agree , it was like navigating the Queen Mary around on Walden Pond! I haven’t notices a tinker’s bell of difference between 7 32-bit and 7 64-bit, except asthetically I like 32-bit better because it doesn’t have the split personality when it comes to Programs, and because its ultra-compatible with shared devices on all my XP systems. When it comes to 7 and XP (dual boots abound as well as side by sides), I notice something slightly more than a tinker’s bell of difference, but not much…except in certain situations. Most times, if this makes sense, XP is a little bit more nimble, like its quick, gets the first half step, but 7 is more smooth, not falling behind, just more graceful. Maybe all that is just an impression from the dynamics of the GUI for each though, hard to say. Again, important thing is, don’t notice much difference…except in my case when it comes to processor intensive single app. operations. That’s when Windows 7 sometimes comes shooting out of the cup of blown away, like Indiana Jones came shooting out of the nuclear explosion in the lead-lined refrigerator!
      For my money Windows 7 reserves too much processor time for multitasking (except in the case of single processors…then it behaves very much like XP) and leaves no compromise or remedy to that situation when single purposing a system to say, rendering. If I was trying to do eveything on the same system I’m sure I would feel a little differently cuz its nice not to lock up and stall while Windows trys to fit your “other” requests into the que for processor attention, but I still can’t find an option to go one way or the other. If we had Priority, Affinity,…and, Dedication, so I could set some systems to use 95% of the processor for such and such a task, I take full responsibility, blah blah blah, I think most of my argument would be gone. As it is, Win 7 is frustratingly underperforming in this respect from my perspective.

      Now hopefully someone will blow me away and say, oh, didn’t you know about such and such? It fixes that problem, and actually, it outperforms XP now on single task processing.

      • #1261530

        I no longer have Vista on any system, which is why I agree , it was like navigating the Queen Mary around on Walden Pond! I haven’t notices a tinker’s bell of difference between 7 32-bit and 7 64-bit, except asthetically I like 32-bit better because it doesn’t have the split personality when it comes to Programs, and because its ultra-compatible with shared devices on all my XP systems. When it comes to 7 and XP (dual boots abound as well as side by sides), I notice something slightly more than a tinker’s bell of difference, but not much…except in certain situations. Most times, if this makes sense, XP is a little bit more nimble, like its quick, gets the first half step, but 7 is more smooth, not falling behind, just more graceful. Maybe all that is just an impression from the dynamics of the GUI for each though, hard to say. Again, important thing is, don’t notice much difference…except in my case when it comes to processor intensive single app. operations. That’s when Windows 7 sometimes comes shooting out of the cup of blown away, like Indiana Jones came shooting out of the nuclear explosion in the lead-lined refrigerator!
        For my money Windows 7 reserves too much processor time for multitasking (except in the case of single processors…then it behaves very much like XP) and leaves no compromise or remedy to that situation when single purposing a system to say, rendering. If I was trying to do eveything on the same system I’m sure I would feel a little differently cuz its nice not to lock up and stall while Windows trys to fit your “other” requests into the que for processor attention, but I still can’t find an option to go one way or the other. If we had Priority, Affinity,…and, Dedication, so I could set some systems to use 95% of the processor for such and such a task, I take full responsibility, blah blah blah, I think most of my argument would be gone. As it is, Win 7 is frustratingly underperforming in this respect from my perspective.

        Now hopefully someone will blow me away and say, oh, didn’t you know about such and such? It fixes that problem, and actually, it outperforms XP now on single task processing.

        Byron, I’m having a great time (and getting a good education) with all the banter my post started. I did notice in your post when you say “Dedication, so I could set some systems to use 95% of the processor for such and such a task…”

        Have you looked at Process Lasso ( http://www.bitsum.com/ )?

        Regards,
        Chuck Billow

        Chuck Billow

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