package nvidia-375 (not installed) failed to install/upgrade: subprocess installed post-installation script returned error exit status 127

[de Parcevaux]

Pb at PC reboot

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: nvidia-375 (not installed)
ProcVersionSignature: Ubuntu 4.4.0-83.106-generic 4.4.70
Uname: Linux 4.4.0-83-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.6
Architecture: amd64
Date: Wed Jul 5 16:33:00 2017
DpkgHistoryLog:
 Start-Date: 2017-07-05 16:29:32
 Commandline: /usr/sbin/synaptic
 Requested-By: ildut (1000)
 Install: sylpheed:amd64 (3.5.0~rc2-1ubuntu1), libpisock9:amd64 (0.12.5-dfsg-2, automatic), libonig2:amd64 (5.9.6-1, automatic), sylpheed-i18n:amd64 (3.5.0~rc2-1ubuntu1, automatic), xfonts-100dpi:amd64 (1:1.0.4+nmu1, automatic), libcompfaceg1:amd64 (1:1.5.2-5, automatic)
ErrorMessage: subprocess installed post-installation script returned error exit status 127
InstallationDate: Installed on 2014-05-31 (1136 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.20
SourcePackage: nvidia-graphics-drivers-375
Title: package nvidia-375 (not installed) failed to install/upgrade: subprocess installed post-installation script returned error exit status 127
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.modprobe.d.nvidia-375_hybrid.conf: [deleted]