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[solved] Lenovo S12 MCP79 nur halber Ram erkannt
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musv
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PostPosted: Tue Oct 26, 2010 11:33 pm    Post subject: [solved] Lenovo S12 MCP79 nur halber Ram erkannt Reply with quote

Hallo,

hab mir ein Lenovo S12 geleistet. Problem: 2 GB RAM sind drin, 1 GB wird nur erkannt .

RAM-Anzeige:
Im BIOS: 2 GB
Memtest: 1.790 GB
top bei Sysrescue-CD: 1.810.752 kb
top bei meinem Tuxonice-Kernel: 903.280 kb

lspci:
00:00.0 Host bridge: nVidia Corporation MCP79 Host Bridge (rev b1)
00:00.1 RAM memory: nVidia Corporation MCP79 Memory Controller (rev b1)
00:03.0 ISA bridge: nVidia Corporation MCP79 LPC Bridge (rev b3)
00:03.1 RAM memory: nVidia Corporation MCP79 Memory Controller (rev b1)
00:03.2 SMBus: nVidia Corporation MCP79 SMBus (rev b1)
00:03.3 RAM memory: nVidia Corporation MCP79 Memory Controller (rev b1)
00:03.5 Co-processor: nVidia Corporation MCP79 Co-processor (rev b1)
00:04.0 USB Controller: nVidia Corporation MCP79 OHCI USB 1.1 Controller (rev b1)
00:04.1 USB Controller: nVidia Corporation MCP79 EHCI USB 2.0 Controller (rev b1)
00:06.0 USB Controller: nVidia Corporation MCP79 OHCI USB 1.1 Controller (rev b1)
00:06.1 USB Controller: nVidia Corporation MCP79 EHCI USB 2.0 Controller (rev b1)
00:08.0 Audio device: nVidia Corporation MCP79 High Definition Audio (rev b1)
00:09.0 PCI bridge: nVidia Corporation MCP79 PCI Bridge (rev b1)
00:0b.0 SATA controller: nVidia Corporation MCP79 AHCI Controller (rev b1)
00:0c.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:0d.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:0e.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:10.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:15.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:16.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:17.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
00:18.0 PCI bridge: nVidia Corporation MCP79 PCI Express Bridge (rev b1)
05:00.0 VGA compatible controller: nVidia Corporation Device 0876 (rev b1)
06:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express (rev 02)
07:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)


Kernelconfig gibt's hier: http://paste.pocoo.org/show/282006/

Hat jemand 'ne Idee, wie ich das 2. GB aktivieren kann?


Last edited by musv on Wed Oct 27, 2010 8:19 am; edited 1 time in total
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Josef.95
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PostPosted: Wed Oct 27, 2010 12:00 am    Post subject: Reply with quote

Nur ein Schnellschuss

# CONFIG_HIGHMEM4G is not set

Dies würde ich mal setzen.
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manuels
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PostPosted: Wed Oct 27, 2010 7:58 am    Post subject: Reply with quote

Erkennt das Bios oder sonstige installierte Betriebssysteme oder LiveCDs denn die 2GB?
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69719
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PostPosted: Wed Oct 27, 2010 8:09 am    Post subject: Reply with quote

Josef.95 wrote:
Nur ein Schnellschuss

# CONFIG_HIGHMEM4G is not set

Dies würde ich mal setzen.

Full Ack, hatte das selbe Problem.
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musv
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PostPosted: Wed Oct 27, 2010 8:19 am    Post subject: Reply with quote

Josef.95 wrote:
# CONFIG_HIGHMEM4G is not set

Ich dum. Du hast Recht. Das war's. Ich kann mich sogar dunkel daran erinnern, dass ich das Problem früher schon mal hatte.
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Randy Andy
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PostPosted: Sun Oct 31, 2010 11:34 am    Post subject: Reply with quote

Jaha, wer kennt das nicht,
und das wird nicht besser werden mit fortschreitendem Alter :wink:

Aber Altenheimer hat auch seine Vorteile - man lernt jeden Tag neue Leute kennen, und kann zu Ostern seine Eier selbst verstecken :lol:

Grooß, Andy.
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