Ciao edmondo,
con rpm -qa | grep nvidia
nessun risultato.
Poi ho fatto come hai indicato ,al riavvio tutto come prima.
ecco i risultati richiesti
$lsmod
Module Size Used by
snd_seq_dummy 16384 0
snd_hrtimer 16384 1
rfcomm 90112 4
xt_CHECKSUM 16384 1
xt_MASQUERADE 20480 3
xt_conntrack 16384 1
ipt_REJECT 16384 2
nf_nat_tftp 16384 0
nf_conntrack_tftp 20480 3 nf_nat_tftp
bridge 290816 0
stp 16384 1 bridge
llc 16384 2 bridge,stp
ccm 20480 6
nft_objref 16384 2
nf_conntrack_netbios_ns 16384 1
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nft_fib_inet 16384 1
nft_fib_ipv4 16384 1 nft_fib_inet
nft_fib_ipv6 16384 1 nft_fib_inet
nft_fib 16384 3 nft_fib_ipv6,nft_fib_ipv4,nft_fib_inet
nft_reject_inet 16384 5
nf_reject_ipv4 16384 2 nft_reject_inet,ipt_REJECT
nf_reject_ipv6 20480 1 nft_reject_inet
nft_reject 16384 1 nft_reject_inet
nft_ct 20480 24
nft_chain_nat 16384 4
nf_tables 241664 386 nft_ct,nft_reject_inet,nft_fib_ipv6,nft_objref,nft_fib_ipv4,nft_chain_nat,nft_reject,nft_fib,nft_fib_inet
ebtable_nat 16384 0
ebtable_broute 16384 0
ip6table_nat 16384 1
ip6table_mangle 16384 1
ip6table_raw 16384 0
ip6table_security 16384 0
iptable_nat 16384 1
nf_nat 49152 5 ip6table_nat,nf_nat_tftp,nft_chain_nat,iptable_nat,xt_MASQUERADE
nf_conntrack 163840 8 xt_conntrack,nf_nat,nf_conntrack_tftp,nft_ct,nf_conntrack_netbios_ns,nf_nat_tftp,nf_conntrack_broadcast,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
iptable_mangle 16384 1
iptable_raw 16384 0
iptable_security 16384 0
ip_set 57344 0
nfnetlink 16384 3 nf_tables,ip_set
ebtable_filter 16384 0
ebtables 40960 3 ebtable_nat,ebtable_filter,ebtable_broute
ip6table_filter 16384 1
ip6_tables 32768 5 ip6table_filter,ip6table_raw,ip6table_nat,ip6table_mangle,ip6table_security
iptable_filter 16384 1
cmac 16384 3
bnep 28672 2
sunrpc 626688 1
btusb 65536 0
btrtl 28672 1 btusb
btbcm 16384 1 btusb
btintel 32768 1 btusb
bluetooth 696320 30 btrtl,btintel,btbcm,bnep,btusb,rfcomm
rc_dib0700_rc5 16384 0
tuner_xc2028 32768 1
ecdh_generic 16384 1 bluetooth
ecc 36864 1 ecdh_generic
dib7000p 45056 1
intel_powerclamp 20480 0
coretemp 20480 0
snd_hda_codec_realtek 147456 1
kvm_intel 331776 0
snd_hda_codec_generic 98304 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 73728 4
ledtrig_audio 16384 1 snd_hda_codec_generic
snd_hda_intel 57344 4
snd_intel_dspcfg 28672 1 snd_hda_intel
soundwire_intel 45056 1 snd_intel_dspcfg
kvm 946176 1 kvm_intel
soundwire_generic_allocation 16384 1 soundwire_intel
rtl8192se 81920 0
iTCO_wdt 16384 0
intel_pmc_bxt 16384 1 iTCO_wdt
rtl_pci 32768 1 rtl8192se
snd_soc_core 331776 1 soundwire_intel
iTCO_vendor_support 16384 1 iTCO_wdt
uvcvideo 114688 0
rtlwifi 102400 2 rtl_pci,rtl8192se
mac80211 1138688 3 rtl_pci,rtlwifi,rtl8192se
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
irqbypass 16384 1 kvm
videobuf2_v4l2 36864 1 uvcvideo
intel_cstate 20480 0
snd_compress 28672 1 snd_soc_core
dvb_usb_dib0700 163840 0
snd_pcm_dmaengine 16384 1 snd_soc_core
videobuf2_common 65536 2 videobuf2_v4l2,uvcvideo
intel_uncore 176128 0
soundwire_cadence 36864 1 soundwire_intel
dib7000m 28672 1 dvb_usb_dib0700
dib0090 40960 1 dvb_usb_dib0700
snd_hda_codec 172032 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
dib0070 20480 1 dvb_usb_dib0700
snd_hda_core 110592 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
dib3000mc 24576 1 dvb_usb_dib0700
dibx000_common 16384 3 dib7000p,dib7000m,dib3000mc
videodev 278528 3 videobuf2_v4l2,uvcvideo,videobuf2_common
dvb_usb 32768 1 dvb_usb_dib0700
ac97_bus 16384 1 snd_soc_core
joydev 28672 0
dvb_core 155648 2 dib7000p,dvb_usb
snd_hwdep 16384 1 snd_hda_codec
snd_seq 90112 7 snd_seq_dummy
snd_seq_device 16384 1 snd_seq
cfg80211 1003520 2 rtlwifi,mac80211
snd_pcm 135168 8 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
mc 65536 6 videodev,videobuf2_v4l2,uvcvideo,dvb_usb,dvb_core,videobuf2_common
toshiba_acpi 57344 0
intel_ips 28672 0
lpc_ich 28672 0
mei_me 45056 0
sparse_keymap 16384 1 toshiba_acpi
snd_timer 49152 3 snd_seq,snd_hrtimer,snd_pcm
industrialio 94208 1 toshiba_acpi
snd 110592 22 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
mei 139264 1 mei_me
toshiba_bluetooth 20480 0
libarc4 16384 1 mac80211
soundcore 16384 1 snd
wmi 36864 1 toshiba_acpi
rfkill 28672 9 toshiba_acpi,toshiba_bluetooth,bluetooth,cfg80211
toshiba_haps 20480 0
acpi_cpufreq 32768 0
drm 618496 0
zram 24576 2
ip_tables 28672 5 iptable_filter,iptable_security,iptable_raw,iptable_nat,iptable_mangle
sdhci_pci 69632 0
crc32c_intel 24576 3
cqhci 32768 1 sdhci_pci
sdhci 77824 1 sdhci_pci
serio_raw 20480 0
mmc_core 188416 3 sdhci,cqhci,sdhci_pci
r8169 102400 0
video 53248 1 toshiba_acpi
fuse 159744 3
https://paste.centos.org/view/66e5fe7e
grazie
ciao