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旧 Oct 24th, 2012, 16:55     #1
阿童木
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Question 买了个Lenovo笔记本, 内存是4G,但系统是32 bit

买了个Lenovo笔记本, 内存是4G,但系统是Windows 7 32 bit, 只能用3G,有什么解决办法呢?

此帖于 Oct 24th, 2012 22:32 被 阿童木 编辑。


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旧 Oct 24th, 2012, 16:59   只看该作者   #2
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默认

没。
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旧 Oct 24th, 2012, 17:30   只看该作者   #3
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默认

自己装个 X64版本。
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旧 Oct 24th, 2012, 17:32   只看该作者   #4
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默认

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自己装个 X64版本。
可怎么激活呢?
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旧 Oct 24th, 2012, 17:34   只看该作者   #5
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默认

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可怎么激活呢?
随便找个 7loader, 就可以,
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旧 Oct 24th, 2012, 17:42   只看该作者   #6
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默认

检查CPU类型: http://www.lytebyte.com/2009/08/04/h...it-in-windows/

there no way to install 64 bit windows 7 on 32 bit CPU.

Never ever buy a 32 bit CPU computer now. You had know why they chop the price before you buy. You will find more and more software only can run under 64 bit processor.
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旧 Oct 24th, 2012, 21:01   只看该作者   #7
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默认

这个机型跑32位快过64位。
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旧 Oct 24th, 2012, 21:50   只看该作者   #8
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默认

4G内存还是用32BIT系统好。如果想折腾搞快点,看看如何利用那个剩余的1G做虚拟盘,放PAGE FILE。
4G的机,就别用64BIT系统了。一般用途的机都没必要。
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旧 Oct 24th, 2012, 22:28   只看该作者   #9
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默认

如果显卡要和系统共用显存,正好分1G给它。
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旧 Oct 24th, 2012, 22:33   只看该作者   #10
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默认

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如果显卡要和系统共用显存,正好分1G给它。
显卡不是独立的, 怎么分呢? 谢谢。
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旧 Oct 24th, 2012, 22:57   只看该作者   #11
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默认

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如果显卡要和系统共用显存,正好分1G给它。
not a good idea

memory for display should be dedicated to display

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4G内存还是用32BIT系统好。如果想折腾搞快点,看看如何利用那个剩余的1G做虚拟盘,放PAGE FILE。
4G的机,就别用64BIT系统了。一般用途的机都没必要。
agree
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旧 Oct 25th, 2012, 06:22   只看该作者   #12
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默认

4g的要装64bit,
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旧 Oct 25th, 2012, 15:49   只看该作者   #13
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默认

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买了个Lenovo笔记本, 内存是4G,但系统是Windows 7 32 bit, 只能用3G,有什么解决办法呢?
忍一忍。

如果你以后想要加内存,就换操作系统。几百块钱就能买到了。
否则,忍一忍就好了。

[广告位招租]
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旧 Oct 28th, 2012, 21:43   只看该作者   #14
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默认

换64位系统

电脑软硬件维修, 提供VISTA,Win7降级XP, 苹果电脑安装Windows服务。组装台式机+出售配件 。 不成功不收费。 地址:锦绣中华1A7
QQ: 71803787. MSN:crazy_pc@msn.com 电话: 647 408 7366
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旧 Nov 22nd, 2012, 00:40   只看该作者   #15
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默认

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可怎么激活呢?
安装OEM版本的windows 7 64bit 系统,自动激活

温哥华电脑服务:帮您解决网络/PC/Mac电脑相关一切问题,iPad, iPhone, ipod touch越狱,各类电子书汉化, 各类GPS地图更新;温哥华专业硬盘数据恢复,成功率高
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旧 Dec 6th, 2012, 16:03   只看该作者   #16
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默认

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买了个Lenovo笔记本, 内存是4G,但系统是Windows 7 32 bit, 只能用3G,有什么解决办法呢?
给联想打电话,投诉说4G内存系统没法用,事前没告知,让他们要不退1G的钱,要不免费变64
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旧 Dec 8th, 2012, 16:09   只看该作者   #17
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默认

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作者: 阿童木 查看帖子
可怎么激活呢?
找一个64位的Win7安装,要零售版原版的。就用电脑上印着的那个KEY去激活,32位和64位是同一个KEY,没有问题。而且合理合法,没有任何盗版嫌疑。激活还有问题可以给微软打电话,就实话实说,没问题的。
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旧 Dec 8th, 2012, 17:38   只看该作者   #18
MMDGG
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默认

网上下个 windows 7 for Lenovo。
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旧 Dec 10th, 2012, 04:42   只看该作者   #19
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默认

4G 的32bit的可以用到,唯一的差别是单个进程最多只能用到3G。如果多个进程,那总和好像可以用64gb都没有问题. 所以4G在32bit上是没有问题的。

另外32bit的浮点运算精度不如64bit,不过普通人的软件几乎很少涉及如此精度的浮点运算,除非你在搞科研。
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