Windows 7 cannot install seadrive-1.0.3.exe - Windows6.1-KB3033929-x64.msu already installed before

I have a 64Bit Windows 7 and had seadrive 0.8.x running. Now i wanted to update to 1.0.3 but installation stops.
It is showing me options for msiexec
Windows ® Installer. V 5.0.7601.24349
msiexec /Option [Optionale Parameter]


Logfile:
[2150:2128][2019-03-27T11:29:34]i001: Burn v3.11.1.2318, Windows v6.1 (Build 7601: Service Pack 1), path: C:\Users\xxx\AppData\Local\Temp{C64EF354-67BA-4600-9613-4213399B445A}.cr\seadrive-1.0.3.exe
[2150:2128][2019-03-27T11:29:34]i000: Initializing string variable ‘DokanInstallFolder’ to value ‘[ProgramFiles6432Folder]Dokan\Dokan Library-1.2.1.2000’
[2150:2128][2019-03-27T11:29:34]i009: Command Line: ‘-burn.clean.room=C:\Users\xxx\Downloads\seadrive-1.0.3.exe -burn.filehandle.attached=184 -burn.filehandle.self=192’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘WixBundleOriginalSource’ to value ‘C:\Users\xxx\Downloads\seadrive-1.0.3.exe’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘WixBundleOriginalSourceFolder’ to value ‘C:\Users\xxx\Downloads’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘WixBundleLog’ to value ‘C:\Users\xxx\AppData\Local\Temp\SeaDrive_1.0.3_20190327112934.log’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘WixBundleName’ to value ‘SeaDrive 1.0.3’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘WixBundleManufacturer’ to value ‘Seafile ltd.’
[2150:1238][2019-03-27T11:29:34]i000: Setting numeric variable ‘WixStdBALanguageId’ to value 1033
[2150:1238][2019-03-27T11:29:34]i000: Setting version variable ‘WixBundleFileVersion’ to value ‘1.0.3.0’
[2150:2128][2019-03-27T11:29:34]i100: Detect begin, 6 packages
[2150:2128][2019-03-27T11:29:34]i000: Registry key not found. Key = ‘SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{65A3A986-3DC3-0102-0001-181221101125}’
[2150:2128][2019-03-27T11:29:34]i052: Condition ‘NOT DokanUninstallString’ evaluates to true.
[2150:2128][2019-03-27T11:29:34]i000: Registry key not found. Key = ‘SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{65A3A964-3DC3-0102-0001-181221101125}’
[2150:2128][2019-03-27T11:29:34]i000: Setting version variable ‘ADVAPIVERSION’ to value ‘6.1.7601.24387’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘vcredist_2017_x64_installed’ to value ‘1’
[2150:2128][2019-03-27T11:29:34]i000: Setting numeric variable ‘vcredist_2017_x64_version’ to value 1
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘vcredist_2017_x64_versionnumber’ to value ‘14.12.25810’
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘vcredist_2017_x86_installed’ to value ‘1’
[2150:2128][2019-03-27T11:29:34]i000: Setting numeric variable ‘vcredist_2017_x86_version’ to value 1
[2150:2128][2019-03-27T11:29:34]i000: Setting string variable ‘vcredist_2017_x86_versionnumber’ to value ‘14.12.25810’
[2150:2128][2019-03-27T11:29:34]i000: Setting version variable ‘WINTRUSTVERSION’ to value ‘6.1.7601.24382’
[2150:2128][2019-03-27T11:29:34]i052: Condition ‘DokanUninstallString OR nodriver’ evaluates to false.
[2150:2128][2019-03-27T11:29:34]i052: Condition ‘vcredist_2017_x86_installed AND vcredist_2017_x86_version AND vcredist_2017_x86_versionnumber >= v14.11.25325’ evaluates to true.
[2150:2128][2019-03-27T11:29:34]i052: Condition ‘vcredist_2017_x64_installed AND vcredist_2017_x64_version AND vcredist_2017_x64_versionnumber >= v14.11.25325’ evaluates to true.
[2150:2128][2019-03-27T11:29:34]i103: Detected related package: {65A3A964-3DC3-0100-0002-170123071537}, scope: PerMachine, version: 1.0.2.1000, language: 0 operation: MajorUpgrade
[2150:2128][2019-03-27T11:29:34]i103: Detected related package: {65A3A964-3DC3-0100-0002-170123071537}, scope: PerMachine, version: 1.0.2.1000, language: 0 operation: MajorUpgrade
[2150:2128][2019-03-27T11:29:34]i101: Detected package: dokan_clean.exe, state: Absent, cached: None
[2150:2128][2019-03-27T11:29:34]i101: Detected package: vcredist_2017_x86.exe, state: Present, cached: None
[2150:2128][2019-03-27T11:29:34]i101: Detected package: vcredist_2017_x64.exe, state: Present, cached: None
[2150:2128][2019-03-27T11:29:34]i101: Detected package: Dokan_x86.msi, state: Absent, cached: None
[2150:2128][2019-03-27T11:29:34]i101: Detected package: Dokan_x64.msi, state: Absent, cached: Complete
[2150:2128][2019-03-27T11:29:34]i101: Detected package: SeaDrivePrograms, state: Absent, cached: Complete
[2150:2128][2019-03-27T11:29:34]i052: Condition ‘Installed OR VersionNT > v6.1 OR (VersionNT = v6.1 AND ServicePackLevel >= 1)’ evaluates to true.
[2150:2128][2019-03-27T11:29:34]i052: Condition ‘Installed OR VersionNT > v6.1 OR (VersionNT = v6.1 AND ((WINTRUSTVERSION >= v6.1.7601.18741 AND WINTRUSTVERSION < v6.1.7601.22000) OR WINTRUSTVERSION >= v6.1.7601.22948))’ evaluates to true.
[2150:2128][2019-03-27T11:29:34]i199: Detect complete, result: 0x0
[2150:2128][2019-03-27T11:29:35]i200: Plan begin, 6 packages, action: Install
[2150:2128][2019-03-27T11:29:35]w321: Skipping dependency registration on package with no dependency providers: dokan_clean.exe
[2150:2128][2019-03-27T11:29:35]i000: Setting string variable ‘WixBundleLog_dokan_clean.exe’ to value ‘C:\Users\xxx\AppData\Local\Temp\SeaDrive_1.0.3_20190327112934_000_dokan_clean.exe.log’
[2150:2128][2019-03-27T11:29:35]w321: Skipping dependency registration on package with no dependency providers: vcredist_2017_x86.exe
[2150:2128][2019-03-27T11:29:35]i052: Condition ‘VersionNT64’ evaluates to true.
[2150:2128][2019-03-27T11:29:35]w321: Skipping dependency registration on package with no dependency providers: vcredist_2017_x64.exe
[2150:2128][2019-03-27T11:29:35]i052: Condition ‘NOT VersionNT64 AND NOT nodriver’ evaluates to false.
[2150:2128][2019-03-27T11:29:35]i052: Condition ‘VersionNT64 AND NOT nodriver’ evaluates to true.
[2150:2128][2019-03-27T11:29:35]i000: Setting string variable ‘WixBundleLog_Dokan_x64.msi’ to value ‘C:\Users\xxx\AppData\Local\Temp\SeaDrive_1.0.3_20190327112934_001_Dokan_x64.msi.log’
[2150:2128][2019-03-27T11:29:35]i000: Setting string variable ‘WixBundleRollbackLog_SeaDrivePrograms’ to value ‘C:\Users\xxx\AppData\Local\Temp\SeaDrive_1.0.3_20190327112934_002_SeaDrivePrograms_rollback.log’
[2150:2128][2019-03-27T11:29:35]i000: Setting string variable ‘WixBundleLog_SeaDrivePrograms’ to value ‘C:\Users\xxx\AppData\Local\Temp\SeaDrive_1.0.3_20190327112934_002_SeaDrivePrograms.log’
[2150:2128][2019-03-27T11:29:35]i201: Planned package: dokan_clean.exe, state: Absent, default requested: Present, ba requested: Present, execute: Install, rollback: None, cache: Yes, uncache: No, dependency: None
[2150:2128][2019-03-27T11:29:35]i201: Planned package: vcredist_2017_x86.exe, state: Present, default requested: Present, ba requested: Present, execute: None, rollback: None, cache: No, uncache: No, dependency: None
[2150:2128][2019-03-27T11:29:35]i201: Planned package: vcredist_2017_x64.exe, state: Present, default requested: Present, ba requested: Present, execute: None, rollback: None, cache: No, uncache: No, dependency: None
[2150:2128][2019-03-27T11:29:35]i201: Planned package: Dokan_x86.msi, state: Absent, default requested: Absent, ba requested: Absent, execute: None, rollback: None, cache: No, uncache: No, dependency: None
[2150:2128][2019-03-27T11:29:35]i201: Planned package: Dokan_x64.msi, state: Absent, default requested: Present, ba requested: Present, execute: Install, rollback: None, cache: No, uncache: No, dependency: Register
[2150:2128][2019-03-27T11:29:35]i201: Planned package: SeaDrivePrograms, state: Absent, default requested: Present, ba requested: Present, execute: Install, rollback: Uninstall, cache: No, uncache: No, dependency: Register
[2150:2128][2019-03-27T11:29:35]i299: Plan complete, result: 0x0
[2150:2128][2019-03-27T11:29:35]i300: Apply begin
[2150:2128][2019-03-27T11:29:35]i010: Launching elevated engine process.
[2150:2128][2019-03-27T11:29:36]i011: Launched elevated engine process.
[2150:2128][2019-03-27T11:29:36]i012: Connected to elevated engine.
[2680:2480][2019-03-27T11:29:36]i358: Pausing automatic updates.
[2680:2480][2019-03-27T11:29:36]i359: Paused automatic updates.
[2680:2480][2019-03-27T11:29:36]i360: Creating a system restore point.
[2680:2480][2019-03-27T11:29:41]i361: Created a system restore point.
[2680:2480][2019-03-27T11:29:41]i370: Session begin, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{743a342e-4ff7-4011-84f3-24e54c42c02f}, options: 0x7, disable resume: No
[2680:2480][2019-03-27T11:29:41]i000: Caching bundle from: ‘C:\Users\xxx\AppData\Local\Temp{EC61C9B7-CB27-408E-B603-15BB4BCACB45}.be\seadrive.exe’ to: ‘C:\ProgramData\Package Cache{743a342e-4ff7-4011-84f3-24e54c42c02f}\seadrive.exe’
[2680:2480][2019-03-27T11:29:41]i320: Registering bundle dependency provider: {743a342e-4ff7-4011-84f3-24e54c42c02f}, version: 1.0.3.0
[2680:2480][2019-03-27T11:29:41]i371: Updating session, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{743a342e-4ff7-4011-84f3-24e54c42c02f}, resume: Active, restart initiated: No, disable resume: No
[2680:0F0C][2019-03-27T11:29:41]i305: Verified acquired payload: dokan_clean.exe at path: C:\ProgramData\Package Cache.unverified\dokan_clean.exe, moving to: C:\ProgramData\Package Cache\B184C989E2B0BB70634EF2FBFB96FE6DF2DA2AC2\dokan-clean.exe.
[2680:0F0C][2019-03-27T11:29:41]i304: Verified existing payload: Dokan_x64.msi at path: C:\ProgramData\Package Cache{65A3A964-3DC3-0102-0001-181221101125}v1.2.1.2000\Dokan_x64.msi.
[2680:0F0C][2019-03-27T11:29:41]i304: Verified existing payload: SeaDrivePrograms at path: C:\ProgramData\Package Cache{ACC2E9C6-BAD4-4730-88AD-A5A5F47571FD}v1.0.3\seadrive.msi.
[2680:2480][2019-03-27T11:29:41]i301: Applying execute package: dokan_clean.exe, action: Install, path: C:\ProgramData\Package Cache\B184C989E2B0BB70634EF2FBFB96FE6DF2DA2AC2\dokan-clean.exe, arguments: ‘“C:\ProgramData\Package Cache\B184C989E2B0BB70634EF2FBFB96FE6DF2DA2AC2\dokan-clean.exe” -x’
[2680:2480][2019-03-27T11:30:18]e000: Error 0x80070667: Process returned error: 0x667
[2680:2480][2019-03-27T11:30:18]e000: Error 0x80070667: Failed to execute EXE package.
[2150:2128][2019-03-27T11:30:18]e000: Error 0x80070667: Failed to configure per-machine EXE package.
[2150:2128][2019-03-27T11:30:18]i319: Applied execute package: dokan_clean.exe, result: 0x80070667, restart: None
[2150:2128][2019-03-27T11:30:18]e000: Error 0x80070667: Failed to execute EXE package.
[2680:2480][2019-03-27T11:30:18]i351: Removing cached package: dokan_clean.exe, from path: C:\ProgramData\Package Cache\B184C989E2B0BB70634EF2FBFB96FE6DF2DA2AC2
[2680:2480][2019-03-27T11:30:18]i372: Session end, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{743a342e-4ff7-4011-84f3-24e54c42c02f}, resume: None, restart: None, disable resume: No
[2680:2480][2019-03-27T11:30:18]i330: Removed bundle dependency provider: {743a342e-4ff7-4011-84f3-24e54c42c02f}
[2680:2480][2019-03-27T11:30:18]i352: Removing cached bundle: {743a342e-4ff7-4011-84f3-24e54c42c02f}, from path: C:\ProgramData\Package Cache{743a342e-4ff7-4011-84f3-24e54c42c02f}
[2680:2480][2019-03-27T11:30:18]i371: Updating session, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{743a342e-4ff7-4011-84f3-24e54c42c02f}, resume: None, restart initiated: No, disable resume: No
[2150:2128][2019-03-27T11:30:18]i399: Apply complete, result: 0x80070667, restart: None, ba requested restart: No

I removed the old client install. Error remains the same

I found the solution myself. The old Dokan Library has to be removed first.
You should give a hint on /download/ page

This thread helped me:
forum cant-install-seadrive-1-0-0/7754

Sorry for the confusion. Prior to Seadrive 1.0, there was a problem in our installer to auto remove older version of dokany from system. This problem has been fixed since then.