I've been using Microsoft Office Home and Student 2013, 15.0.4631.1004 for the last six months, with no real problems.
Specifically, while using Excel 2013; I can press F1 or click the ? icon, and use the online Help... Until now

I'm working on something in Excel, I try to access Help, and get

This condition then persists until I reboot the computer; the same/similar message appears for the other Office components.
Please note: other programs do not have any problem connecting to the Internet. I'm experiencing the problem even as I type this in IE. Office is the only one having trouble with connecting... I have some URLs in a spreadsheet, and they still work fine
My computer has a wired connection to my modem-router on a simple home network. I am using Microsoft Security Essentials, Malwarebytes and Microsoft Firewall. All Windows Updates have been installed. Turning off the firewall does not help.
A few weeks ago I had a problem with a malicious toolbar. Malwarbytes quarantined a number of files having to do with Linkey, and MySearchDial, and the problem seemed to be solved.
Any help with Help would be appreciated...
Specifically, while using Excel 2013; I can press F1 or click the ? icon, and use the online Help... Until now

I'm working on something in Excel, I try to access Help, and get

This condition then persists until I reboot the computer; the same/similar message appears for the other Office components.
Please note: other programs do not have any problem connecting to the Internet. I'm experiencing the problem even as I type this in IE. Office is the only one having trouble with connecting... I have some URLs in a spreadsheet, and they still work fine
My computer has a wired connection to my modem-router on a simple home network. I am using Microsoft Security Essentials, Malwarebytes and Microsoft Firewall. All Windows Updates have been installed. Turning off the firewall does not help.
A few weeks ago I had a problem with a malicious toolbar. Malwarbytes quarantined a number of files having to do with Linkey, and MySearchDial, and the problem seemed to be solved.
Any help with Help would be appreciated...
My Computer
At a glance
Microsoft Windows 7 Professional 64-bit 7601 ...Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz4.00 GBIntel(R) Q35 Express Chipset Family
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- Compag
- OS
- Microsoft Windows 7 Professional 64-bit 7601 Multiprocessor Free Service Pack 1
- CPU
- Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz
- Motherboard
- Hewlett-Packard 0AA8h
- Memory
- 4.00 GB
- Graphics Card(s)
- Intel(R) Q35 Express Chipset Family
- Sound Card
- SoundMAX Integrated Digital HD Audio
- Screen Resolution
- 1920 x 1080 x 32 bits (4294967296 colors) @ 60 Hz
- Hard Drives
- (1) Hitachi HDS721010KLA330 ATA Device (2) Lexar JumpDrive USB Device
- Antivirus
- Windows Security Essentials
- Browser
- IE 11
