-
No whole phisical memory, no 64bit
My Dell N5040 notebook had 2GB phisical memory. Yesterday it was added more 2GB.
Code:
root@Microknoppix:/home/knoppix# dmidecode -t 17
# dmidecode 3.0
Getting SMBIOS data from sysfs.
SMBIOS 2.6 present.
Handle 0x0016, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: None
Locator: DIMM_A
Bank Locator: DIMM_A
Type: DDR3
Type Detail: Synchronous
Speed: 1333 MHz
Manufacturer: AD80
Serial Number: 35C7182F
Asset Tag: 1136
Part Number: HMT325S6CFR8C-H9
Rank: 1
Handle 0x0018, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: None
Locator: DIMM_B
Bank Locator: DIMM_B
Type: DDR3
Type Detail: Synchronous
Speed: 1333 MHz
Manufacturer: 5D85
Serial Number: 00000000
Asset Tag: 1430
Part Number: EBJ20UF8BDU0-GN-F
Rank: 1
root@Microknoppix:/home/knoppix#
But Knoppix see only 2,9G.
Code:
root@Microknoppix:/home/knoppix# free -h
total used free shared buff/cache available
Mem: 2,9G 699M 743M 254M 1,5G 1,9G
I tried "knoppix64", "mem=4096M", "nozram" (separate and together) cheatcodes, but nothing changed. While SystemRescCD in 64bit mode saw 3,7 GB memory.
Actually I suppose what is the problem but it does not help me since I cannot resolve it. When I boot Knoppix in 64bit mode, it boots in 32bit mode... Since with "knoppix64" cheatcode I get:
Code:
knoppix@Microknoppix:~$ uname -m
i686
knoppix@Microknoppix:~$
While using SystemRescCD in 64bit mode I got "x86_64".
I run Knoppix 7.6.1 from ISO file.
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
ASUS H110M-R Motherboard Intel 6th/7th Gen LGA1151 DDR4 Micro-ATX i/o shield
$42.00
***NEW*** BCM RX67Q Gaming Motherboard | Intel Q67 2nd/3rd Gen. | LGA1155 | DDR3
$29.77
Asus H81M-C Intel LGA1150 DDR3 Desktop Motherboard MicroATX Socket H3
$24.99
Micro ATX Desktop Motherboard ASUS H110M-C LGA 1151
$31.95
ASUS Prime Z390-A LGA 1151 Intel Z390 SATA USB 3.1 ATX Motherboard NO I/O
$99.00
Asrock Z390 Phantom Gaming 4S/AC Wifi 8th/9th Gen Intel 1151 Motherboard Bulk
$47.55
ASUS Prime Q270M-C LGA1151 DP HDMI VGA SATA 6GB/s USB 3.0 MicroATX Motherboard
$34.19
MSI B450M PRO-VDH MAX AM4 AMD B450 USB3.2 Micro-ATX Motherboard
$67.99
BTC-S37 Mining Motherboard Kit /w SSD & Ram Preinstalled
$59.99
GIGABYTE MB10-Datto Motherboard Xeon D-1521- SR2DF 2.40 GHz- Open Box
$121.50