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CD device not recognized

Need help with peripherals or devices?
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alka2
Posts: 3
Joined: 2017-06-21 19:40

CD device not recognized

#1 Post by alka2 »

Hi, my debian 9 stretch (Voyager debian 9 distro) does not recognize my CD/DVD device. I have notebook Lenovo ThinkPad Edge E440. May I ask you for a help to make the system detect the CD/DVD device? Thank you.

User avatar
pylkko
Posts: 1802
Joined: 2014-11-06 19:02

Re: CD device not recognized

#2 Post by pylkko »

You need to look at the logs to see if the kernel is recognizing the device. So, try this.

Code: Select all

lspci
look for SATA mass storage device.

Or, install the appliaction inxi and do

Code: Select all

inxi -f
or maybe install hardinfo/system profiler (a graphical program)

paste the output here.

Then insert a CD and after that type

Code: Select all

dmesg | tail
as root

In the case that the drive is recognized you should see some message from the kernel, either an error or that the optical disc has been recognized and perhaps mounted.

alka2
Posts: 3
Joined: 2017-06-21 19:40

Re: CD device not recognized

#3 Post by alka2 »

lspci

Code: Select all

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d4)
00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 (rev d4)
00:1c.3 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 (rev d4)
00:1c.4 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 (rev d4)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM87 Express LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 04)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
04:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)

alka2
Posts: 3
Joined: 2017-06-21 19:40

Re: CD device not recognized

#4 Post by alka2 »

inxi -f

Dual core Intel Core i3-4000M (-HT-MCP-) cache: 3072 KB
clock speeds: max: 2400 MHz 1: 2399 MHz 2: 2400 MHz 3: 2399 MHz
4: 2400 MHz
CPU Flags: abm acpi aperfmperf apic arat arch_perfmon avx avx2 bmi1
bmi2 bts clflush cmov constant_tsc cx16 cx8 de ds_cpl dtes64 dtherm
dts eagerfpu epb ept erms est f16c flexpriority fma fpu fsgsbase
fxsr ht invpcid lahf_lm lm mca mce mmx monitor movbe msr mtrr
nonstop_tsc nopl nx pae pat pbe pcid pclmulqdq pdcm pdpe1gb pebs
pge pln pni popcnt pse pse36 pts rdrand rdtscp rep_good sdbg sep
smep ss sse sse2 sse4_1 sse4_2 ssse3 syscall tm tm2 tpr_shadow tsc
tsc_adjust tsc_deadline_timer vme vmx vnmi vpid xsave xsaveopt
xtopology xtpr

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