我一直在尝试寻找教程或错误修复来帮助解决这个问题，但无论我做什么，我不断收到投诉说我的输入是“静态的”（他们的话，不是我的哈哈）
眼镜：
Computer
Summary
Computer
Processor 6x AMD FX(tm)-6300 Six-Core Processor
Memory 4030MB (1803MB used)
Operating System Ubuntu 15.04
User Name kara (Kara)
Date/Time Fri 01 May 2015 11:11:26 PM EDT
Display
Resolution 2560x1024 pixels
OpenGL Renderer Gallium 0.4 on AMD CAPE VERDE
X11 Vendor The X.Org Foundation
Multimedia
Audio Adapter HDA-Intel - HDA ATI SB
Audio Adapter HDA-Intel - HDA ATI HDMI
Input Devices
Power Button
Power Button
Logitech USB Receiver
Logitech USB Receiver
KMEPC USB Full Speed Gaming Mouse
HDA ATI SB Front Mic
HDA ATI SB Rear Mic
HDA ATI SB Line
HDA ATI SB Line Out
HDA ATI SB Front Headphone
HDA ATI HDMI HDMI/DP,pcm 3=
HDA ATI HDMI HDMI/DP,pcm 7=
HDA ATI HDMI HDMI/DP,pcm 8=
HDA ATI HDMI HDMI/DP,pcm 9=
HDA ATI HDMI HDMI/DP,pcm 10=
HDA ATI HDMI HDMI/DP,pcm 11=
Printers
No printers found
SCSI Disks
ATA WDC WD1600AAJS-7
ATA ST31000528AS
Operating System
Version
Kernel Linux 3.19.0-15-generic (x86_64)
Compiled #15-Ubuntu SMP Thu Apr 16 23:32:37 UTC 2015
C Library Unknown
Default C Compiler GNU C Compiler version 4.9.2 (Ubuntu 4.9.2-10ubuntu13)
Distribution Ubuntu 15.04
Current Session
Computer Name karapc
User Name kara (Kara)
Home Directory /home/kara
Desktop Environment Unity (ubuntu)
Misc
Uptime 8 hours, 18 minutes
Load Average 0.79, 0.95, 0.93
Kernel Modules
Loaded Modules
cfg80211 wireless configuration support
binfmt_misc
snd_hda_codec_hdmi HDMI HD-audio codec
snd_hda_codec_realtek Realtek HD-audio codec
snd_hda_codec_generic Generic HD-audio codec parser
snd_hda_intel Intel HDA driver
snd_hda_controller Common HDA driver funcitons
snd_hda_codec HDA codec core
snd_hwdep Hardware dependent layer
snd_pcm Midlevel PCM code for ALSA.
snd_seq_midi Advanced Linux Sound Architecture sequencer MIDI synth.
snd_seq_midi_event MIDI byte <-> sequencer event coder
snd_rawmidi Midlevel RawMidi code for ALSA.
snd_seq Advanced Linux Sound Architecture sequencer.
snd_seq_device ALSA sequencer device management
amdkfd Standalone HSA driver for AMD's GPUs
amd_iommu_v2
snd_timer ALSA timer interface
radeon ATI Radeon
ttm TTM memory manager subsystem (for DRM device)
drm_kms_helper DRM KMS helper
drm DRM shared core routines
snd Advanced Linux Sound Architecture driver for soundcards.
i2c_algo_bit I2C-Bus bit-banging algorithm
soundcore Core sound module
kvm_amd
kvm
shpchp Standard Hot Plug PCI Controller Driver
wmi ACPI-WMI Mapping Driver
crct10dif_pclmul T10 DIF CRC calculation accelerated with PCLMULQDQ.
crc32_pclmul
ghash_clmulni_intel GHASH Message Digest Algorithm, acclerated by PCLMULQDQ-NI
aesni_intel Rijndael (AES) Cipher Algorithm, Intel AES-NI instructions optimized
aes_x86_64 Rijndael (AES) Cipher Algorithm, asm optimized
lrw LRW block cipher mode
gf128mul Functions for multiplying elements of GF(2^128)
serio_raw Raw serio driver
glue_helper
ablk_helper
cryptd Software async crypto daemon
i2c_piix4 PIIX4 SMBus driver
fam15h_power AMD Family 15h CPU processor power monitor
k10temp AMD Family 10h+ CPU core temperature monitor
edac_core Core library routines for EDAC reporting
edac_mce_amd AMD MCE decoder
mac_hid
parport_pc PC-style parallel port driver
ppdev
lp
parport
autofs4
hid_generic HID generic driver
usbhid USB HID core driver
hid
pata_acpi SCSI low-level driver for ATA in ACPI mode
psmouse PS/2 mouse driver
r8169 RealTek RTL-8169 Gigabit Ethernet driver
ahci AHCI SATA low-level driver
pata_atiixp low-level driver for ATI IXP200/300/400
libahci Common AHCI SATA low-level routines
mii MII hardware support library
Boots
Boots
Languages
Available Languages
en_AG English language locale for Antigua and Barbuda
en_AG.utf8 English language locale for Antigua and Barbuda
en_AU.utf8 English locale for Australia
en_BW.utf8 English locale for Botswana
en_CA.utf8 English locale for Canada
en_DK.utf8 English locale for Denmark
en_GB.utf8 English locale for Britain
en_HK.utf8 English locale for Hong Kong
en_IE.utf8 English locale for Ireland
en_IN English language locale for India
en_IN.utf8 English language locale for India
en_NG English locale for Nigeria
en_NG.utf8 English locale for Nigeria
en_NZ.utf8 English locale for New Zealand
en_PH.utf8 English language locale for Philippines
en_SG.utf8 English language locale for Singapore
en_US.utf8 English locale for the USA
en_ZA.utf8 English locale for South Africa
en_ZM English locale for Zambia
en_ZM.utf8 English locale for Zambia
en_ZW.utf8 English locale for Zimbabwe
Filesystems
Mounted File Systems
udev /dev 0.00 % (1.9 GiB of 1.9 GiB)
tmpfs /run 4.06 % (377.6 MiB of 393.6 MiB)
/dev/disk/by-uuid/32298ba9-14c7-458a-8de6-6835beff24be / 13.30 % (123.7 GiB of 142.6 GiB)
tmpfs /dev/shm 0.63 % (1.9 GiB of 1.9 GiB)
tmpfs /run/lock 0.08 % (5.0 MiB of 5.0 MiB)
tmpfs /sys/fs/cgroup 0.00 % (1.9 GiB of 1.9 GiB)
cgmfs /run/cgmanager/fs 0.00 % (100.0 KiB of 100.0 KiB)
tmpfs /run/user/1000 0.01 % (393.5 MiB of 393.6 MiB)
Display
Display
Resolution 2560x1024 pixels
Vendor The X.Org Foundation
Version 1.17.1
Monitors
Monitor 0 1280x1024 pixels
Monitor 1 1280x720 pixels
Extensions
BIG-REQUESTS
Composite
DAMAGE
DOUBLE-BUFFER
DPMS
DRI2
GLX
Generic Event Extension
MIT-SCREEN-SAVER
MIT-SHM
Present
RANDR
RECORD
RENDER
SECURITY
SGI-GLX
SHAPE
SYNC
X-Resource
XC-MISC
XFIXES
XFree86-DGA
XFree86-VidModeExtension
XINERAMA
XInputExtension
XKEYBOARD
XTEST
XVideo
XVideo-MotionCompensation
OpenGL
Vendor X.Org
Renderer Gallium 0.4 on AMD CAPE VERDE
Version 3.0 Mesa 10.5.2
Direct Rendering Yes
Environment Variables
Environment Variables
GNOME_KEYRING_PID
USER kara
XDG_SEAT seat0
JAVA_TOOL_OPTIONS -javaagent:/usr/share/java/jayatanaag.jar
COMPIZ_CONFIG_PROFILE ubuntu
SESSION ubuntu
SHLVL 0
HOME /home/kara
QT4_IM_MODULE xim
DESKTOP_SESSION ubuntu
GTK_MODULES overlay-scrollbar:unity-gtk-module
INSTANCE
DBUS_SESSION_BUS_ADDRESS unix:abstract=/tmp/dbus-IIPJecU8AN
GNOME_KEYRING_CONTROL
QT_QPA_PLATFORMTHEME appmenu-qt5
MANDATORY_PATH /usr/share/gconf/ubuntu.mandatory.path
IM_CONFIG_PHASE 1
SESSIONTYPE gnome-session
LOGNAME kara
GTK_IM_MODULE ibus
DEFAULTS_PATH /usr/share/gconf/ubuntu.default.path
XDG_SESSION_ID c8
USERNAME kara
GNOME_DESKTOP_SESSION_ID this-is-deprecated
WINDOWPATH 7:7:7:7
PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
XDG_RUNTIME_DIR /run/user/1000
DISPLAY :0
LANG en_US.UTF-8
XDG_CURRENT_DESKTOP Unity
XMODIFIERS @im=ibus
XDG_SESSION_DESKTOP ubuntu
XAUTHORITY /var/run/gdm/auth-for-kara-eH6Qo5/database
SSH_AUTH_SOCK /run/user/1000/keyring/ssh
SHELL /bin/bash
GDMSESSION ubuntu
GPG_AGENT_INFO /run/user/1000/keyring/gpg:0:1
UPSTART_SESSION unix:abstract=/com/ubuntu/upstart-session/1000/18037
XDG_VTNR 7
QT_IM_MODULE ibus
PWD /home/kara
CLUTTER_IM_MODULE xim
XDG_CONFIG_DIRS /etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg
XDG_DATA_DIRS /usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/
JOB dbus
XDG_MENU_PREFIX gnome-
SESSION_MANAGER local/karapc:@/tmp/.ICE-unix/18276,unix/karapc:/tmp/.ICE-unix/18276
GIO_LAUNCHED_DESKTOP_FILE /usr/share/applications/hardinfo.desktop
GIO_LAUNCHED_DESKTOP_FILE_PID 22759
COMPIZ_BIN_PATH /usr/bin/
Users
Users
root root
daemon daemon
bin bin
sys sys
sync sync
games games
man man
lp lp
mail mail
news news
uucp uucp
proxy proxy
www-data www-data
backup backup
list Mailing List Manager
irc ircd
gnats Gnats Bug-Reporting System (admin)
nobody nobody
systemd-timesync systemd Time Synchronization
systemd-network systemd Network Management
systemd-resolve systemd Resolver
systemd-bus-proxy systemd Bus Proxy
syslog
messagebus
uuidd
avahi Avahi mDNS daemon
dnsmasq dnsmasq
whoopsie
avahi-autoipd Avahi autoip daemon
speech-dispatcher Speech Dispatcher
kernoops Kernel Oops Tracking Daemon
pulse PulseAudio daemon
rtkit RealtimeKit
saned
usbmux usbmux daemon
colord colord colour management daemon
hplip HPLIP system user
lightdm Light Display Manager
kara Kara
gdm Gnome Display Manager
Devices
Processor
Processors
AMD FX(tm)-6300 Six-Core Processor 2500.00MHz
AMD FX(tm)-6300 Six-Core Processor 1400.00MHz
AMD FX(tm)-6300 Six-Core Processor 1400.00MHz
AMD FX(tm)-6300 Six-Core Processor 1400.00MHz
AMD FX(tm)-6300 Six-Core Processor 1400.00MHz
AMD FX(tm)-6300 Six-Core Processor 3000.00MHz
Memory
Memory
Total Memory 4030356 kB
Free Memory 756348 kB
MemAvailable 2282652 kB
Buffers 190768 kB
Cached 1471888 kB
Cached Swap 312 kB
Active 2306812 kB
Inactive 610592 kB
Active(anon) 1221192 kB
Inactive(anon) 79900 kB
Active(file) 1085620 kB
Inactive(file) 530692 kB
Unevictable 256 kB
Mlocked 256 kB
Virtual Memory 4175868 kB
Free Virtual Memory 4174540 kB
Dirty 208 kB
Writeback 0 kB
AnonPages 1254756 kB
Mapped 398664 kB
Shmem 46344 kB
Slab 197212 kB
SReclaimable 157872 kB
SUnreclaim 39340 kB
KernelStack 8944 kB
PageTables 38084 kB
NFS_Unstable 0 kB
Bounce 0 kB
WritebackTmp 0 kB
CommitLimit 6191044 kB
Committed_AS 5108696 kB
VmallocTotal 34359738367 kB
VmallocUsed 293412 kB
VmallocChunk 34359440500 kB
HardwareCorrupted 0 kB
AnonHugePages 278528 kB
CmaTotal 0 kB
CmaFree 0 kB
HugePages_Total 0
HugePages_Free 0
HugePages_Rsvd 0
HugePages_Surp 0
Hugepagesize 2048 kB
DirectMap4k 313024 kB
DirectMap2M 3864576 kB
DirectMap1G 0 kB
PCI Devices
PCI Devices
Host bridge Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge
PCI bridge Advanced Micro Devices, Inc. [AMD] RS780 PCI to PCI bridge (ext gfx port 0) (prog-if 00 [Normal decode])
PCI bridge Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 3) (prog-if 00 [Normal decode])
SATA controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
SMBus Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3c)
IDE interface Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
Audio device Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
ISA bridge Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
PCI bridge Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 01 [Subtractive decode])
USB controller Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller (prog-if 10 [OHCI])
Host bridge Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
Host bridge Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
Host bridge Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
Host bridge Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
Host bridge Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
Host bridge Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
VGA compatible controller Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde XT [Radeon HD 7770/8760 / R7 250X] (prog-if 00 [VGA controller])
Audio device Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
Ethernet controller Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
USB Devices
Printers
Printers
No printers found
Battery
No batteries
No batteries found on this system
Sensors
Input Devices
Input Devices
Power Button
Power Button
Logitech USB Receiver
Logitech USB Receiver
KMEPC USB Full Speed Gaming Mouse
HDA ATI SB Front Mic
HDA ATI SB Rear Mic
HDA ATI SB Line
HDA ATI SB Line Out
HDA ATI SB Front Headphone
HDA ATI HDMI HDMI/DP,pcm 3=
HDA ATI HDMI HDMI/DP,pcm 7=
HDA ATI HDMI HDMI/DP,pcm 8=
HDA ATI HDMI HDMI/DP,pcm 9=
HDA ATI HDMI HDMI/DP,pcm 10=
HDA ATI HDMI HDMI/DP,pcm 11=
Storage
SCSI Disks
ATA WDC WD1600AAJS-7
ATA ST31000528AS
DMI
BIOS
Date 01/15/2013
Vendor American Megatrends Inc. (www.ami.com)
Version 080015
Board
Name A960D+
Vendor BIOSTAR Group (SEAGATE, www.seagate.com)
Resources
I/O Ports
0000-0cf7 PCI Bus 0000:00
0000-001f dma1
0020-0021 pic1
0040-0043 timer0
0050-0053 timer1
0060-0060 keyboard
0061-0061 PNP0800:00
0064-0064 keyboard
0070-0071 rtc0
0080-008f dma page reg
00a0-00a1 pic2
00c0-00df dma2
00f0-00ff PNP0C04:00
00f0-00ff fpu
0170-0177 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
0170-0177 low-level driver for ATI IXP200/300/400
01f0-01f7 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
01f0-01f7 low-level driver for ATI IXP200/300/400
0376-0376 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
0376-0376 low-level driver for ATI IXP200/300/400
0378-037a parport0
03c0-03df vesafb
03f6-03f6 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
03f6-03f6 low-level driver for ATI IXP200/300/400
040b-040b pnp 00:04
04d0-04d1 pnp 00:04
04d6-04d6 pnp 00:04
0800-0803 ACPI PM1a_EVT_BLK
0804-0805 ACPI PM1a_CNT_BLK
0808-080b ACPI PM_TMR
0810-0815 ACPI CPU throttle
0820-0827 ACPI GPE0_BLK
0900-090f pnp 00:04
0910-091f pnp 00:04
0a30-0a3f pnp 00:05
0b00-0b0f pnp 00:04
0b20-0b3f pnp 00:04
0c00-0c01 pnp 00:04
0c14-0c14 pnp 00:04
0c50-0c51 pnp 00:04
0c52-0c52 pnp 00:04
0c6c-0c6c pnp 00:04
0c6f-0c6f pnp 00:04
0cd0-0cd1 pnp 00:04
0cd2-0cd3 pnp 00:04
0cd4-0cd5 pnp 00:04
0cd6-0cd7 pnp 00:04
0cd8-0cdf pnp 00:04
0cf8-0cff PCI conf1
0d00-ffff PCI Bus 0000:00
0e00-0e0f pnp 00:05
0e80-0e8f pnp 00:05
0f40-0f4f pnp 00:05
8000-800f Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
8000-800f AHCI SATA low-level driver
9000-9003 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
9000-9003 AHCI SATA low-level driver
a000-a007 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
a000-a007 AHCI SATA low-level driver
b000-b003 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
b000-b003 AHCI SATA low-level driver
c000-c007 Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
c000-c007 AHCI SATA low-level driver
d000-dfff PCI Bus 0000:01
d000-d0ff Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde XT [Radeon HD 7770/8760 / R7 250X] (prog-if 00 [VGA controller])
e000-efff PCI Bus 0000:02
e800-e8ff Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
e800-e8ff RealTek RTL-8169 Gigabit Ethernet driver
fe00-fefe pnp 00:04
ff00-ff0f Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
ff00-ff0f low-level driver for ATI IXP200/300/400
Memory
00000000-00000fff reserved
00001000-0009f3ff System RAM
0009f400-0009ffff reserved
000a0000-000bffff PCI Bus 0000:00
000c0000-000cffff Video ROM
000d0000-000dffff PCI Bus 0000:00
000e6000-000fffff reserved
000f0000-000fffff System ROM
00100000-cffaffff System RAM
01000000-017ce961 Kernel code
017ce962-01d3417f Kernel data
01e9f000-01fe3fff Kernel bss
cffb0000-cffbdfff ACPI Tables
cffbe000-cffdffff ACPI Non-volatile Storage
cffe0000-cfffffff reserved
d0000000-dfffffff PCI Bus 0000:00
d0000000-dfffffff PCI Bus 0000:01
d0000000-dfffffff Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde XT [Radeon HD 7770/8760 / R7 250X] (prog-if 00 [VGA controller])
e0000000-efffffff PCI MMCONFIG 0000 [bus 00-ff]
e0000000-efffffff pnp 00:06
f0000000-febfffff PCI Bus 0000:00
fdf00000-fdffffff PCI Bus 0000:02
fdff8000-fdffbfff Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
fdff8000-fdffbfff RealTek RTL-8169 Gigabit Ethernet driver
fdfff000-fdffffff Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
fdfff000-fdffffff RealTek RTL-8169 Gigabit Ethernet driver
feaf4000-feaf7fff Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
feaf4000-feaf7fff ICH HD audio
feafa000-feafafff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller (prog-if 10 [OHCI])
feafa000-feafafff ohci_hcd
feafb000-feafbfff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
feafb000-feafbfff ohci_hcd
feafc000-feafcfff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
feafc000-feafcfff ohci_hcd
feafd000-feafdfff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
feafd000-feafdfff ohci_hcd
feafe000-feafefff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
feafe000-feafefff ohci_hcd
feaff400-feaff4ff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
feaff400-feaff4ff ehci_hcd
feaff800-feaff8ff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
feaff800-feaff8ff ehci_hcd
feaffc00-feafffff Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
feaffc00-feafffff AHCI SATA low-level driver
feb00000-febfffff PCI Bus 0000:01
feb9c000-feb9ffff Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
feb9c000-feb9ffff ICH HD audio
feba0000-febbffff Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde XT [Radeon HD 7770/8760 / R7 250X] (prog-if 00 [VGA controller])
febc0000-febfffff Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde XT [Radeon HD 7770/8760 / R7 250X] (prog-if 00 [VGA controller])
fec00000-fec003ff IOAPIC 0
fec10000-fec1001f pnp 00:04
fed00000-fed003ff HPET 2
fed00000-fed003ff PNP0103:00
fee00000-fee00fff Local APIC
fee00000-fee00fff pnp 00:03
ffb80000-ffbfffff pnp 00:04
ffe00000-ffffffff reserved
100000000-12effffff System RAM
12f000000-12fffffff RAM buffer
DMA
4 cascade
Network
Interfaces
Network Interfaces
eth0 963.72MiB 92.76MiB 192.168.0.4
lo 1.90MiB 1.90MiB 127.0.0.1
IP Connections
Connections
127.0.1.1:53 0.0.0.0:* udp
127.0.0.1:631 LISTEN 0.0.0.0:* tcp
0.0.0.0:51225 0.0.0.0:* udp
192.168.0.4:51225 ESTABLISHED 68.227.36.25:54418 tcp
192.168.0.4:43838 ESTABLISHED 72.21.91.121:443 tcp
192.168.0.4:43837 ESTABLISHED 72.21.91.121:443 tcp
192.168.0.4:52819 ESTABLISHED 74.125.225.2:443 tcp
192.168.0.4:43840 ESTABLISHED 72.21.91.121:443 tcp
192.168.0.4:51225 ESTABLISHED 68.227.36.25:54418 tcp
192.168.0.4:52208 ESTABLISHED 157.56.53.42:12350 tcp
192.168.0.4:56360 ESTABLISHED 173.197.193.89:80 tcp
192.168.0.4:55254 ESTABLISHED 74.125.225.10:443 tcp
192.168.0.4:47729 ESTABLISHED 199.16.156.52:443 tcp
192.168.0.4:34992 ESTABLISHED 192.168.0.3:8009 tcp
192.168.0.4:43841 ESTABLISHED 72.21.91.121:443 tcp
192.168.0.4:38187 ESTABLISHED 198.252.206.25:443 tcp
192.168.0.4:52215 ESTABLISHED 192.168.0.3:8008 tcp
192.168.0.4:43839 ESTABLISHED 72.21.91.121:443 tcp
192.168.0.4:34346 ESTABLISHED 74.125.225.5:443 tcp
192.168.0.4:57744 ESTABLISHED 134.170.19.122:443 tcp
192.168.0.4:49034 ESTABLISHED 64.233.191.188:443 tcp
192.168.0.4:33707 ESTABLISHED 216.58.216.206:443 tcp
192.168.0.4:39725 ESTABLISHED 216.58.216.227:443 tcp
192.168.0.4:51225 ESTABLISHED 68.227.36.25:54418 tcp
192.168.0.4:50230 ESTABLISHED 65.55.223.15:40006 tcp
192.168.0.4:38170 ESTABLISHED 198.252.206.25:443 tcp
192.168.0.4:55114 ESTABLISHED 199.16.156.21:443 tcp
192.168.0.4:60975 ESTABLISHED 104.16.16.44:80 tcp
::1:631 ESTABLISHED ::1:58946 tcp6
::1:49724 CLOSE_WAIT ::1:631 tcp6
::1:58946 ESTABLISHED ::1:631 tcp6
::1:58414 CLOSE_WAIT ::1:631 tcp6
::1:49725 CLOSE_WAIT ::1:631 tcp6
::1:631 ESTABLISHED ::1:58946 tcp6
127.0.0.1:36622 0.0.0.0:* udp
0.0.0.0:65384 0.0.0.0:* udp
0.0.0.0:51225 0.0.0.0:* udp
127.0.1.1:53 0.0.0.0:* udp
0.0.0.0:68 0.0.0.0:* udp
0.0.0.0:37354 0.0.0.0:* udp
0.0.0.0:631 0.0.0.0:* udp
0.0.0.0:5353 0.0.0.0:* udp
0.0.0.0:5353 0.0.0.0:* udp
0.0.0.0:5353 0.0.0.0:* udp
:::42831 :::* udp6
:::25410 :::* udp6
:::5353 :::* udp6
:::5353 :::* udp6
Routing Table
IP routing table
0.0.0.0 / 192.168.0.1 0.0.0.0 UG eth0
169.254.0.0 / 0.0.0.0 255.255.0.0 U eth0
192.168.0.0 / 0.0.0.0 255.255.255.0 U eth0
ARP Table
ARP Table
192.168.0.3 80:d2:1d:2d:ed:e5 eth0
192.168.0.1 00:1d:d3:c0:d3:d1 eth0
DNS Servers
Name servers
127.0.1.1
Statistics
IP
951779 Total packets received
699 With invalid addresses
0 Incoming packets discarded
0 Incoming packets discarded
951080 Incoming packets delivered
827022 Requests sent out
44 Outgoing packets dropped
288 Dropped because of missing route
ICMP
339 ICMP messages received
5 Input ICMP message failed.
1039 ICMP messages sent
0 ICMP messages failed
ICMPMSG
TCP
9224 Active connections openings
328 Passive connection openings
526 Failed connection attempts
412 Connection resets received
27 Connections established
525974 Segments received
391336 Segments send out
19057 Segments retransmited
80 Bad segments received.
1729 Resets sent
UDP
425223 Packets received
1105 Packets to unknown port received.
1 Packet receive errors
415667 Packets sent
UDPLITE
TCPEXT
8 Timeouts after SACK recovery
1549 TCP sockets finished time wait in fast timer
12 Congestion windows fully recovered without slow start
6824 Delayed acks sent
425347 Packet headers predicted
18431 Acknowledgments not containing data payload received
17111 Predicted acknowledgments
29 Times recovered from packet loss by selective acknowledgements
12 Congestion windows fully recovered without slow start
5 Congestion windows partially recovered using Hoe heuristic
20 Congestion windows recovered without slow start by DSACK
56 Congestion windows recovered without slow start after partial ack
8 Timeouts after SACK recovery
42 Fast retransmits
2 Forward retransmits
1 Retransmits in slow start
5314 Other TCP timeouts
1021 DSACKs sent for old packets
243 DSACKs received
418 Connections reset due to unexpected data
358 Connections reset due to early user close
485 Connections aborted due to timeout
IPEXT
Shared Directories
SAMBA
NFS
Benchmarks
CPU Blowfish
CPU Blowfish
This Machine 2500 MHz 2.313
Intel(R) Celeron(R) M processor 1.50GHz (null) 26.1876862
PowerPC 740/750 (280.00MHz) (null) 172.816713
CPU CryptoHash
CPU CryptoHash
This Machine 2500 MHz 732.021
CPU Fibonacci
CPU Fibonacci
This Machine 2500 MHz 2.935
Intel(R) Celeron(R) M processor 1.50GHz (null) 8.1375674
PowerPC 740/750 (280.00MHz) (null) 58.07682
CPU N-Queens
CPU N-Queens
This Machine 2500 MHz 0.588
FPU FFT
FPU FFT
This Machine 2500 MHz 1.528
FPU Raytracing
FPU Raytracing
This Machine 2500 MHz 18.787
Intel(R) Celeron(R) M processor 1.50GHz (null) 40.8816714
PowerPC 740/750 (280.00MHz) (null) 161.312647
使用 hardinfo 生成。提前致谢！
附言：虽然我认为这可能是 Gnome3 的问题（不要问我为什么......）但我在使用 Unity 时遇到了同样的问题。
PPS：Audacity 的音频也是“静态的”。
答案1
可能不是软件导致的“静电”，很可能是硬件问题。具体来说，可能是麦克风本身，也可能是计算机上的麦克风输入端口。
此外，有时麦克风音量过高也会引起某种形式的静电和反馈。
尝试在另一台计算机上使用麦克风，如果问题仍然存在，您可以尝试使用 USB 音频适配器，例如：
..或类似的东西。