[Libreoffice-bugs] [Bug 107166] Text is invisible, both in UI and in editor on update to 5.3.2, older AMD and Intel GPUs

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=107166

--- Comment #54 from Kevin Salisbury <kevin.salisbury at twinmro.com> ---
Since upgrade to 5.3.3+ we are seeing multiple text display issues across
dozens of Windows 7 Pro and Windows Server 2008 R2 systems. While LO menu text
seems fine for us, dialog box/window text is frequently hidden (see capture
attachments). This regression occurs on both Windows Server 2008 R2 Fully
patched and Windows 7 Pro fully patched (x64, typically Xen virtual machines).
Actual tested LO Version states:

5.2.x -> Unaffected
5.3.3.2 -> Regression (See Capture 1/2/3.png attachments)
5.3.4.2 -> Regression
5.4beta2 -> Regression
(Note: All are 64 bit Windows versions of LibreOffice. All windows systems are
accessed over RDP)

(Another issue that we believe related, we are also seeing some strange display
behavior in calc concerning display of deleted cells as documented here;
https://ask.libreoffice.org/en/question/98381/solved-5332-calc-delete-cell-also-deletes-another-cell-in-same-row/?sort=latest
This issue disappears completely if we revert back to 5.2).

Details of a sample system that demonstrates the issue: 
->From Summary
OS Name Microsoft Windows Server 2008 R2 Standard       
Version 6.1.7601 Service Pack 1 Build 7601      
OS Manufacturer Microsoft Corporation   
System Manufacturer     Xen     
System Model    HVM domU        
System Type     x64-based PC    
Processor       Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, 2992 Mhz, 2
Core(s), 2 Logical Processor(s)    
BIOS Version/Date       Xen 4.4.4_02-32.1, 3/8/2016     
SMBIOS Version  2.4     
Windows Directory       C:\Windows      
System Directory        C:\Windows\system32     
Boot Device     \Device\HarddiskVolume1 
Locale  United States   
Hardware Abstraction Layer      Version = "6.1.7601.17514"      
User Name       Not Available   
Time Zone       Eastern Daylight Time   
Installed Physical Memory (RAM) 10.0 GB 
Total Physical Memory   10.0 GB 
Available Physical Memory       6.71 GB 
Total Virtual Memory    20.0 GB 
Available Virtual Memory        17.1 GB 
Page File Space 10.0 GB 
Page File       C:\pagefile.sys 

->From 
[Display]

Item    Value   
Name    Standard VGA Graphics Adapter   
PNP Device ID   PCI\VEN_1013&DEV_00B8&SUBSYS_00015853&REV_00\3&267A616A&0&10    
Adapter Type    Not Available, (Standard display types) compatible      
Adapter Description     Standard VGA Graphics Adapter   
Adapter RAM     Not Available   
Installed Drivers       Not Available   
Driver Version  6.1.7600.16385  
INF File        display.inf (vga section)       
Color Planes    Not Available   
Color Table Entries     Not Available   
Resolution      Not Available   
Bits/Pixel      Not Available   
Memory Address  0xF0000000-0xF1FFFFFF   
Memory Address  0xF3000000-0xF3000FFF   
I/O Port        0x000003B0-0x000003BB   
I/O Port        0x000003C0-0x000003DF   
Memory Address  0xA0000-0xBFFFF 
Driver  c:\windows\system32\drivers\vgapnp.sys (6.1.7600.16385, 28.50 KB
(29,184 bytes), 7/13/2009 7:38 PM)     

Name    Mirage Driver   
PNP Device ID   ROOT\DISPLAY\0000       
Adapter Type    Not Available, DemoForge compatible     
Adapter Description     Mirage Driver   
Adapter RAM     Not Available   
Installed Drivers       Not Available   
Driver Version  2.0.105.0       
INF File        oem8.inf (DFMirage section)     
Color Planes    Not Available   
Color Table Entries     Not Available   
Resolution      Not Available   
Bits/Pixel      Not Available   
Driver  c:\windows\system32\drivers\dfmirage.sys (2.0.105.0, 35.58 KB (36,432
bytes), 9/4/2015 11:51 PM)

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